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-- Database: `laravel_ttsv_02_12`
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-- Table structure for table `new_questions`
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CREATE TABLE `new_questions` (
  `id` varchar(255) COLLATE utf8mb4_unicode_ci NOT NULL,
  `text` text COLLATE utf8mb4_unicode_ci,
  `html` text COLLATE utf8mb4_unicode_ci,
  `choices` text COLLATE utf8mb4_unicode_ci,
  `summary` text COLLATE utf8mb4_unicode_ci,
  `line_data` text COLLATE utf8mb4_unicode_ci,
  `diagram_image_paths` text COLLATE utf8mb4_unicode_ci,
  `image_path` text COLLATE utf8mb4_unicode_ci,
  `solution_id` varchar(255) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
  `exam_id` varchar(255) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  `embedding` text COLLATE utf8mb4_unicode_ci
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;


INSERT INTO `new_questions` (`id`, `text`, `html`, `choices`, `summary`, `line_data`, `diagram_image_paths`, `image_path`, `solution_id`, `exam_id`, `created_at`, `updated_at`, `embedding`) VALUES
('KHTN7C1B1_L2_12', 'Hạt nào có điện tích dương trong nguyên tử?', '<div>Hạt nào có điện tích dương trong nguyên tử?<br>\r\nA. Neutron<br>\r\nB. Electron<br>\r\nC. Proton<br>\r\nD. Tất cả</div>\r\n', '[\"A. Neutron\", \"B. Electron\", \"C. Proton\", \"D. T\\u1ea5t c\\u1ea3\"]', 'The section discusses the reasons why electrons do not fall into the nucleus of an atom. It presents multiple-choice options for the explanation, including:\r\n\r\nA. Electromagnetic force\r\nB. Inertia\r\nC. Uncertainty principle\r\nD. All of the above\r\n\r\nKey topics include atomic structure, electron behavior, and fundamental physical principles. The entities involved are electrons and atomic nuclei.', '[{\"cnt\": [[170, 317], [170, 227], [1377, 227], [1377, 317]], \"data\": [], \"html\": \"<div>H\\u1ea1t n\\u00e0o c\\u00f3 \\u0111i\\u1ec7n t\\u00edch d\\u01b0\\u01a1ng trong nguy\\u00ean t\\u1eed?</div>\\n\", \"text\": \"H\\u1ea1t n\\u00e0o c\\u00f3 \\u0111i\\u1ec7n t\\u00edch d\\u01b0\\u01a1ng trong nguy\\u00ean t\\u1eed?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9907590539604163, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998426579988413}, {\"cnt\": [[168, 390], [168, 312], [491, 312], [491, 390]], \"data\": [], \"html\": \"<div>A. Neutron</div>\\n\", \"text\": \"\\nA. Neutron\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9844264274474158, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9989541396551128}, {\"cnt\": [[167, 471], [167, 389], [493, 389], [493, 471]], \"data\": [], \"html\": \"<div>B. Electron</div>\\n\", \"text\": \"\\nB. Electron\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9970703125, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998166425973495}, {\"cnt\": [[165, 555], [165, 469], [451, 469], [451, 555]], \"data\": [], \"html\": \"<div>C. Proton</div>\\n\", \"text\": \"\\nC. Proton\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9941477742982556, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995808437934273}, {\"cnt\": [[165, 638], [165, 544], [437, 544], [437, 638]], \"data\": [], \"html\": \"<div>D. T\\u1ea5t c\\u1ea3</div>\\n\", \"text\": \"\\nD. T\\u1ea5t c\\u1ea3\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9849323378875852, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9991073202834981}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/71e814029955fafb52a6c5702e978d99/problem_12.png', 'KHTN7C1B1_L2_12', NULL, '2024-11-28 02:54:30', '2024-11-28 02:54:30', '[]'),
('KHTN7C1B1_L2_13', 'Số lượng đồng vị của một nguyên tố được xác định bởi?', '<div>Số lượng đồng vị của một nguyên tố được xác định bởi?<br>\r\nA. Số proton<br>\r\nB. Số neutron<br>\r\nC. Số electron<br>\r\nD. Tất cả đều sai</div>\r\n', '[\"A. S\\u1ed1 proton\", \"B. S\\u1ed1 neutron\", \"C. S\\u1ed1 electron\", \"D. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u sai\"]', 'Summary: The section presents a question about identifying a chemical element based on its atomic number, specifically asking which element has 26 protons. The options provided are: A. Oxi (Oxygen), B. Sắt (Iron), C. Đồng (Copper), and D. Vàng (Gold). The correct answer is B. Sắt (Iron).', '[{\"cnt\": [[163, 389], [163, 285], [1685, 285], [1685, 389]], \"data\": [], \"html\": \"<div>S\\u1ed1 l\\u01b0\\u1ee3ng \\u0111\\u1ed3ng v\\u1ecb c\\u1ee7a m\\u1ed9t nguy\\u00ean t\\u1ed1 \\u0111\\u01b0\\u1ee3c x\\u00e1c \\u0111\\u1ecbnh b\\u1edfi?</div>\\n\", \"text\": \"S\\u1ed1 l\\u01b0\\u1ee3ng \\u0111\\u1ed3ng v\\u1ecb c\\u1ee7a m\\u1ed9t nguy\\u00ean t\\u1ed1 \\u0111\\u01b0\\u1ee3c x\\u00e1c \\u0111\\u1ecbnh b\\u1edfi?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9926948312352646, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999071944057664}, {\"cnt\": [[163, 509], [163, 401], [539, 401], [539, 509]], \"data\": [], \"html\": \"<div>A. S\\u1ed1 proton</div>\\n\", \"text\": \"\\nA. S\\u1ed1 proton\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9941496788542847, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9996912318201002}, {\"cnt\": [[163, 623], [163, 523], [553, 523], [553, 623]], \"data\": [], \"html\": \"<div>B. S\\u1ed1 neutron</div>\\n\", \"text\": \"\\nB. S\\u1ed1 neutron\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9951260015398016, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997557340813948}, {\"cnt\": [[161, 741], [161, 641], [570, 641], [570, 741]], \"data\": [], \"html\": \"<div>C. S\\u1ed1 electron</div>\\n\", \"text\": \"\\nC. S\\u1ed1 electron\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9951229069851593, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997672163914583}, {\"cnt\": [[159, 863], [159, 763], [636, 763], [636, 863]], \"data\": [], \"html\": \"<div>D. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u sai</div>\\n\", \"text\": \"\\nD. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u sai\", \"type\": \"text\", \"included\": true, \"confidence\": 0.998535871389322, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999457347503998}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/71e814029955fafb52a6c5702e978d99/problem_13.png', 'KHTN7C1B1_L2_13', NULL, '2024-11-28 02:54:30', '2024-11-28 02:54:30', '[]'),
('KHTN7C1B1_L2_14', 'Cấu trúc nguyên tử được mô tả rõ nhất bởi mô hình nào?', '<div>Cấu trúc nguyên tử được mô tả rõ nhất bởi mô hình nào?<br>\r\nA. Mô hình Dalton<br>\r\nB. Mô hình Rutherford<br>\r\nC. Mô hình Bohr<br>\r\nD. Mô hình Thompson</div>\r\n', '[\"A. M\\u00f4 h\\u00ecnh Dalton\", \"B. M\\u00f4 h\\u00ecnh Rutherford\", \"C. M\\u00f4 h\\u00ecnh Bohr\", \"D. M\\u00f4 h\\u00ecnh Thompson\"]', 'The section presents a question related to atomic structure, specifically focusing on identifying an atom with 2 electrons in its outermost shell. The options provided are:\r\n\r\nA. Heli (Helium)  \r\nB. Neon  \r\nC. Magie (Magnesium)  \r\nD. Liti (Lithium)  \r\n\r\nKey topics include atomic electrons and electron configuration, while the entities involved are the chemical elements Helium, Neon, Magnesium, and Lithium.', '[{\"cnt\": [[202, 415], [202, 315], [1746, 315], [1746, 415]], \"data\": [], \"html\": \"<div>C\\u1ea5u tr\\u00fac nguy\\u00ean t\\u1eed \\u0111\\u01b0\\u1ee3c m\\u00f4 t\\u1ea3 r\\u00f5 nh\\u1ea5t b\\u1edfi m\\u00f4 h\\u00ecnh n\\u00e0o?</div>\\n\", \"text\": \"C\\u1ea5u tr\\u00fac nguy\\u00ean t\\u1eed \\u0111\\u01b0\\u1ee3c m\\u00f4 t\\u1ea3 r\\u00f5 nh\\u1ea5t b\\u1edfi m\\u00f4 h\\u00ecnh n\\u00e0o?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9883349970721189, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998495808930419}, {\"cnt\": [[202, 532], [202, 442], [743, 442], [743, 532]], \"data\": [], \"html\": \"<div>A. M\\u00f4 h\\u00ecnh Dalton</div>\\n\", \"text\": \"\\nA. M\\u00f4 h\\u00ecnh Dalton\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9790513109335258, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9991182545391739}, {\"cnt\": [[202, 652], [202, 559], [844, 559], [844, 652]], \"data\": [], \"html\": \"<div>B. M\\u00f4 h\\u00ecnh Rutherford</div>\\n\", \"text\": \"\\nB. M\\u00f4 h\\u00ecnh Rutherford\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990234375, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999651063356615}, {\"cnt\": [[199, 768], [199, 679], [690, 679], [690, 768]], \"data\": [], \"html\": \"<div>C. M\\u00f4 h\\u00ecnh Bohr</div>\\n\", \"text\": \"\\nC. M\\u00f4 h\\u00ecnh Bohr\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9946389123815607, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.999755688493575}, {\"cnt\": [[199, 901], [199, 804], [833, 804], [833, 901]], \"data\": [], \"html\": \"<div>D. M\\u00f4 h\\u00ecnh Thompson</div>\\n\", \"text\": \"\\nD. M\\u00f4 h\\u00ecnh Thompson\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99853515625, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999436201400773}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/71e814029955fafb52a6c5702e978d99/problem_14.png', 'KHTN7C1B1_L2_14', NULL, '2024-11-28 02:54:30', '2024-11-28 02:54:30', '[]'),
('KHTN7C1B1_L2_15', 'Phản ứng hạt nhân là gì?', '<div>Phản ứng hạt nhân là gì?<br>\r\nA. Phản ứng giữa các nguyên tử<br>\r\nB. Phản ứng xảy ra trong hạt nhân<br>\r\nC. Phản ứng hóa học<br>\r\nD. Tất cả đều sai</div>\r\n', '[\"A. Ph\\u1ea3n \\u1ee9ng gi\\u1eefa c\\u00e1c nguy\\u00ean t\\u1eed\", \"B. Ph\\u1ea3n \\u1ee9ng x\\u1ea3y ra trong h\\u1ea1t nh\\u00e2n\", \"C. Ph\\u1ea3n \\u1ee9ng h\\u00f3a h\\u1ecdc\", \"D. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u sai\"]', '**Category:** Nuclear Chemistry  \r\n**Subtype:** Nuclear Reactions  \r\n**Problem Description:** Identify the correct definition of a nuclear reaction from the given options.', '[{\"cnt\": [[118, 358], [118, 258], [806, 258], [806, 358]], \"data\": [], \"html\": \"<div>Ph\\u1ea3n \\u1ee9ng h\\u1ea1t nh\\u00e2n l\\u00e0 g\\u00ec?</div>\\n\", \"text\": \"Ph\\u1ea3n \\u1ee9ng h\\u1ea1t nh\\u00e2n l\\u00e0 g\\u00ec?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.8966937818384686, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9969756698740998}, {\"cnt\": [[117, 482], [116, 375], [1008, 370], [1009, 478]], \"data\": [], \"html\": \"<div>A. Ph\\u1ea3n \\u1ee9ng gi\\u1eefa c\\u00e1c nguy\\u00ean t\\u1eed</div>\\n\", \"text\": \"\\nA. Ph\\u1ea3n \\u1ee9ng gi\\u1eefa c\\u00e1c nguy\\u00ean t\\u1eed\", \"type\": \"text\", \"included\": true, \"confidence\": 0.8467878046029491, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9962274716244047}, {\"cnt\": [[118, 596], [118, 493], [1064, 493], [1064, 596]], \"data\": [], \"html\": \"<div>B. Ph\\u1ea3n \\u1ee9ng x\\u1ea3y ra trong h\\u1ea1t nh\\u00e2n</div>\\n\", \"text\": \"\\nB. Ph\\u1ea3n \\u1ee9ng x\\u1ea3y ra trong h\\u1ea1t nh\\u00e2n\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9470407652356377, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9987641020786928}, {\"cnt\": [[118, 716], [118, 616], [713, 616], [713, 716]], \"data\": [], \"html\": \"<div>C. Ph\\u1ea3n \\u1ee9ng h\\u00f3a h\\u1ecdc</div>\\n\", \"text\": \"\\nC. Ph\\u1ea3n \\u1ee9ng h\\u00f3a h\\u1ecdc\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9830209034779211, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9994096607299234}, {\"cnt\": [[118, 829], [118, 732], [598, 732], [598, 829]], \"data\": [], \"html\": \"<div>D. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u sai</div>\\n\", \"text\": \"\\nD. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u sai\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9960992303683724, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998552550144828}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/71e814029955fafb52a6c5702e978d99/problem_15.png', 'KHTN7C1B1_L2_15', NULL, '2024-11-28 02:54:30', '2024-11-28 02:54:30', '[]'),
('KHTN7C1B1_L2_2', 'Nguyên tử có thể tồn tại dưới dạng đồng vị không?', '<div>Nguyên tử có thể tồn tại dưới dạng đồng vị không?<br>\r\nA. Có<br>\r\nB. Không<br>\r\nC. Chỉ một số nguyên tố<br>\r\nD. Tùy thuộc vào điều kiện</div>\r\n', '[\"A. C\\u00f3\", \"B. Kh\\u00f4ng\", \"C. Ch\\u1ec9 m\\u1ed9t s\\u1ed1 nguy\\u00ean t\\u1ed1\", \"D. T\\u00f9y thu\\u1ed9c v\\u00e0o \\u0111i\\u1ec1u ki\\u1ec7n\"]', 'The section discusses the concept of isotopes in relation to atoms. It poses a question about whether atoms can exist in the form of isotopes, providing four possible answers: A. Yes, B. No, C. Only some elements, and D. Depending on the conditions. The key topics include atomic structure and isotopes, while the entities involved are atoms and elements.', '[{\"cnt\": [[165, 353], [165, 249], [1555, 249], [1555, 353]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1eed c\\u00f3 th\\u1ec3 t\\u1ed3n t\\u1ea1i d\\u01b0\\u1edbi d\\u1ea1ng \\u0111\\u1ed3ng v\\u1ecb kh\\u00f4ng?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1eed c\\u00f3 th\\u1ec3 t\\u1ed3n t\\u1ea1i d\\u01b0\\u1edbi d\\u1ea1ng \\u0111\\u1ed3ng v\\u1ecb kh\\u00f4ng?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.7252316474914551, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9954853743553427}, {\"cnt\": [[168, 457], [168, 374], [347, 374], [347, 457]], \"data\": [], \"html\": \"<div>A. C\\u00f3</div>\\n\", \"text\": \"\\nA. C\\u00f3\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9472915732279664, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9950895195048125}, {\"cnt\": [[172, 586], [172, 489], [451, 489], [451, 586]], \"data\": [], \"html\": \"<div>B. Kh\\u00f4ng</div>\\n\", \"text\": \"\\nB. Kh\\u00f4ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990236759185791, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999302309342447}, {\"cnt\": [[172, 712], [171, 605], [838, 599], [839, 706]], \"data\": [], \"html\": \"<div>C. Ch\\u1ec9 m\\u1ed9t s\\u1ed1 nguy\\u00ean t\\u1ed1</div>\\n\", \"text\": \"\\nC. Ch\\u1ec9 m\\u1ed9t s\\u1ed1 nguy\\u00ean t\\u1ed1\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9790976793755988, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9994133980408625}, {\"cnt\": [[174, 822], [174, 725], [915, 725], [915, 822]], \"data\": [], \"html\": \"<div>D. T\\u00f9y thu\\u1ed9c v\\u00e0o \\u0111i\\u1ec1u ki\\u1ec7n</div>\\n\", \"text\": \"\\nD. T\\u00f9y thu\\u1ed9c v\\u00e0o \\u0111i\\u1ec1u ki\\u1ec7n\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9661513019711608, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9991174453284865}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/71e814029955fafb52a6c5702e978d99/problem_2.png', 'KHTN7C1B1_L2_2', NULL, '2024-11-28 02:54:30', '2024-11-28 02:54:30', '[]'),
('KHTN7C1B1_L2_3', 'Mỗi nguyên tố trong bảng tuần hoàn được xác định bởi?', '<div>Mỗi nguyên tố trong bảng tuần hoàn được xác định bởi?<br>\r\nA. Số khối<br>\r\nB. Số proton<br>\r\nC. Số electron<br>\r\nD. Tất cả đều sai</div>\r\n', '[\"A. S\\u1ed1 kh\\u1ed1i\", \"B. S\\u1ed1 proton\", \"C. S\\u1ed1 electron\", \"D. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u sai\"]', 'The section presents a question related to the identification of elements in the periodic table. It provides four answer options regarding what defines each element: \r\n\r\nA. Atomic mass (số khối)  \r\nB. Number of protons (số proton)  \r\nC. Number of electrons (số electron)  \r\nD. All are incorrect (Tất cả đều sai)  \r\n\r\nThe key topic is the identification of elements in the periodic table, with a focus on the significance of protons, electrons, and atomic mass. The correct answer is related to the fundamental properties of elements.', '[{\"cnt\": [[174, 321], [174, 224], [1689, 224], [1689, 321]], \"data\": [], \"html\": \"<div>M\\u1ed7i nguy\\u00ean t\\u1ed1 trong b\\u1ea3ng tu\\u1ea7n ho\\u00e0n \\u0111\\u01b0\\u1ee3c x\\u00e1c \\u0111\\u1ecbnh b\\u1edfi?</div>\\n\", \"text\": \"M\\u1ed7i nguy\\u00ean t\\u1ed1 trong b\\u1ea3ng tu\\u1ea7n ho\\u00e0n \\u0111\\u01b0\\u1ee3c x\\u00e1c \\u0111\\u1ecbnh b\\u1edfi?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9796460690965761, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997221477090129}, {\"cnt\": [[177, 394], [177, 308], [482, 308], [482, 394]], \"data\": [], \"html\": \"<div>A. S\\u1ed1 kh\\u1ed1i</div>\\n\", \"text\": \"\\nA. S\\u1ed1 kh\\u1ed1i\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9946351032704115, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997169169457253}, {\"cnt\": [[172, 478], [172, 381], [523, 381], [523, 478]], \"data\": [], \"html\": \"<div>B. S\\u1ed1 proton</div>\\n\", \"text\": \"\\nB. S\\u1ed1 proton\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9965858445502818, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998200163580443}, {\"cnt\": [[174, 553], [174, 464], [571, 464], [571, 553]], \"data\": [], \"html\": \"<div>C. S\\u1ed1 electron</div>\\n\", \"text\": \"\\nC. S\\u1ed1 electron\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9956097602844238, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997905026563347}, {\"cnt\": [[170, 630], [170, 544], [632, 544], [632, 630]], \"data\": [], \"html\": \"<div>D. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u sai</div>\\n\", \"text\": \"\\nD. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u sai\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9907543141590451, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9996560335225013}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/71e814029955fafb52a6c5702e978d99/problem_3.png', 'KHTN7C1B1_L2_3', NULL, '2024-11-28 02:54:30', '2024-11-28 02:54:30', '[]'),
('KHTN7C1B1_L2_4', 'Hạt nhân của nguyên tử nặng hơn electron bao nhiêu lần?', '<div>Hạt nhân của nguyên tử nặng hơn electron bao nhiêu lần?<br>\r\nA. Hơn 1000 lần<br>\r\nB. Hơn 2000 lần<br>\r\nC. Hơn 5000 lần<br>\r\nD. Không xác định</div>\r\n', '[\"A. H\\u01a1n 1000 l\\u1ea7n\", \"B. H\\u01a1n 2000 l\\u1ea7n\", \"C. H\\u01a1n 5000 l\\u1ea7n\", \"D. Kh\\u00f4ng x\\u00e1c \\u0111\\u1ecbnh\"]', 'The section presents a question related to atomic structure, specifically comparing the mass of an atomic nucleus to that of an electron. The question asks how many times heavier the nucleus is than the electron, providing four multiple-choice answers: A (more than 1000 times), B (more than 2000 times), C (more than 5000 times), and D (not determined). The key topics include atomic mass, the comparison of mass between nucleus and electron, and multiple-choice question format.', '[{\"cnt\": [[163, 371], [163, 267], [1721, 267], [1721, 371]], \"data\": [], \"html\": \"<div>H\\u1ea1t nh\\u00e2n c\\u1ee7a nguy\\u00ean t\\u1eed n\\u1eb7ng h\\u01a1n electron bao nhi\\u00eau l\\u1ea7n?</div>\\n\", \"text\": \"H\\u1ea1t nh\\u00e2n c\\u1ee7a nguy\\u00ean t\\u1eed n\\u1eb7ng h\\u01a1n electron bao nhi\\u00eau l\\u1ea7n?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9680979694384145, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995497959732426}, {\"cnt\": [[167, 527], [167, 426], [636, 426], [636, 527]], \"data\": [], \"html\": \"<div>A. H\\u01a1n 1000 l\\u1ea7n</div>\\n\", \"text\": \"\\nA. H\\u01a1n 1000 l\\u1ea7n\", \"type\": \"text\", \"included\": true, \"confidence\": 0.998535871389322, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999436476842235}, {\"cnt\": [[167, 686], [167, 589], [636, 589], [636, 686]], \"data\": [], \"html\": \"<div>B. H\\u01a1n 2000 l\\u1ea7n</div>\\n\", \"text\": \"\\nB. H\\u01a1n 2000 l\\u1ea7n\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9985356330871582, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999436385058328}, {\"cnt\": [[167, 845], [167, 745], [636, 745], [636, 845]], \"data\": [], \"html\": \"<div>C. H\\u01a1n 5000 l\\u1ea7n</div>\\n\", \"text\": \"\\nC. H\\u01a1n 5000 l\\u1ea7n\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9936621134412462, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997554892734296}, {\"cnt\": [[167, 1014], [167, 913], [693, 913], [693, 1014]], \"data\": [], \"html\": \"<div>D. Kh\\u00f4ng x\\u00e1c \\u0111\\u1ecbnh</div>\\n\", \"text\": \"\\nD. Kh\\u00f4ng x\\u00e1c \\u0111\\u1ecbnh\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9965863202240256, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998632285670681}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/71e814029955fafb52a6c5702e978d99/problem_4.png', 'KHTN7C1B1_L2_4', NULL, '2024-11-28 02:54:30', '2024-11-28 02:54:30', '[]'),
('KHTN7C1B1_L2_5', 'Tại sao nguyên tử không bị nổ tung trong trạng thái bình thường?', '<div>Tại sao nguyên tử không bị nổ tung trong trạng thái bình thường?<br>\r\nA. Lực hấp dẫn<br>\r\nB. Lực điện từ<br>\r\nC. Lực hạt nhân<br>\r\nD. Tất cả đều đúng</div>\r\n', '[\"A. L\\u1ef1c h\\u1ea5p d\\u1eabn\", \"B. L\\u1ef1c \\u0111i\\u1ec7n t\\u1eeb\", \"C. L\\u1ef1c h\\u1ea1t nh\\u00e2n\", \"D. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u \\u0111\\u00fang\"]', 'The section discusses the stability of atoms in their normal state and poses a question regarding the forces that prevent atoms from exploding. The options provided include gravitational force, electromagnetic force, nuclear force, and a choice indicating that all are correct. The key topics include atomic stability and the fundamental forces in physics. The entities involved are the different types of forces: gravitational, electromagnetic, and nuclear.', '[{\"cnt\": [[106, 353], [106, 249], [1872, 249], [1872, 353]], \"data\": [], \"html\": \"<div>T\\u1ea1i sao nguy\\u00ean t\\u1eed kh\\u00f4ng b\\u1ecb n\\u1ed5 tung trong tr\\u1ea1ng th\\u00e1i b\\u00ecnh th\\u01b0\\u1eddng?</div>\\n\", \"text\": \"T\\u1ea1i sao nguy\\u00ean t\\u1eed kh\\u00f4ng b\\u1ecb n\\u1ed5 tung trong tr\\u1ea1ng th\\u00e1i b\\u00ecnh th\\u01b0\\u1eddng?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9907557365402416, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998881115993753}, {\"cnt\": [[104, 462], [104, 369], [555, 369], [555, 462]], \"data\": [], \"html\": \"<div>A. L\\u1ef1c h\\u1ea5p d\\u1eabn</div>\\n\", \"text\": \"\\nA. L\\u1ef1c h\\u1ea5p d\\u1eabn\", \"type\": \"text\", \"included\": true, \"confidence\": 0.984455895517973, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9993735490715345}, {\"cnt\": [[106, 580], [106, 494], [510, 494], [510, 580]], \"data\": [], \"html\": \"<div>B. L\\u1ef1c \\u0111i\\u1ec7n t\\u1eeb</div>\\n\", \"text\": \"\\nB. L\\u1ef1c \\u0111i\\u1ec7n t\\u1eeb\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9912387910592235, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9996480693828418}, {\"cnt\": [[109, 702], [109, 609], [550, 609], [550, 702]], \"data\": [], \"html\": \"<div>C. L\\u1ef1c h\\u1ea1t nh\\u00e2n</div>\\n\", \"text\": \"\\nC. L\\u1ef1c h\\u1ea1t nh\\u00e2n\", \"type\": \"text\", \"included\": true, \"confidence\": 0.8894262885820581, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9951294562659005}, {\"cnt\": [[106, 827], [106, 720], [625, 720], [625, 827]], \"data\": [], \"html\": \"<div>D. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u \\u0111\\u00fang</div>\\n\", \"text\": \"\\nD. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u \\u0111\\u00fang\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9980480668600649, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999326284542527}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/71e814029955fafb52a6c5702e978d99/problem_5.png', 'KHTN7C1B1_L2_5', NULL, '2024-11-28 02:54:30', '2024-11-28 02:54:30', '[]'),
('KHTN7C1B1_L2_6', 'Đồng vị là gì?', '<div>Đồng vị là gì?<br>\r\nA. Nguyên tử có số neutron khác nhau<br>\r\nB. Nguyên tử có số proton khác nhau<br>\r\nC. Nguyên tử có số electron khác nhau<br>\r\nD. Tất cả đều sai</div>\r\n', '[\"A. Nguy\\u00ean t\\u1eed c\\u00f3 s\\u1ed1 neutron kh\\u00e1c nhau\", \"B. Nguy\\u00ean t\\u1eed c\\u00f3 s\\u1ed1 proton kh\\u00e1c nhau\", \"C. Nguy\\u00ean t\\u1eed c\\u00f3 s\\u1ed1 electron kh\\u00e1c nhau\", \"D. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u sai\"]', 'The section discusses the concept of isotopes (đồng vị) in the context of atomic structure. It presents multiple-choice options regarding the definition of isotopes, focusing on the differences in subatomic particles among atoms. The key topics include:\r\n\r\n- Definition of isotopes\r\n- Subatomic particles: neutrons, protons, and electrons\r\n- The correct answer is related to the number of neutrons in atoms.\r\n\r\nEntities involved:\r\n- Isotopes (đồng vị)\r\n- Neutrons\r\n- Protons\r\n- Electrons\r\n\r\nThe correct answer to the question posed is option A: \"Nguyên tử có số neutron khác nhau\" (Atoms with different numbers of neutrons).', '[{\"cnt\": [[193, 331], [193, 227], [595, 227], [595, 331]], \"data\": [], \"html\": \"<div>\\u0110\\u1ed3ng v\\u1ecb l\\u00e0 g\\u00ec?</div>\\n\", \"text\": \"\\u0110\\u1ed3ng v\\u1ecb l\\u00e0 g\\u00ec?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9468981415432154, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9977290928088743}, {\"cnt\": [[192, 453], [192, 349], [1241, 349], [1241, 453]], \"data\": [], \"html\": \"<div>A. Nguy\\u00ean t\\u1eed c\\u00f3 s\\u1ed1 neutron kh\\u00e1c nhau</div>\\n\", \"text\": \"\\nA. Nguy\\u00ean t\\u1eed c\\u00f3 s\\u1ed1 neutron kh\\u00e1c nhau\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9873361296601485, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997345198164117}, {\"cnt\": [[195, 573], [195, 466], [1209, 466], [1209, 573]], \"data\": [], \"html\": \"<div>B. Nguy\\u00ean t\\u1eed c\\u00f3 s\\u1ed1 proton kh\\u00e1c nhau</div>\\n\", \"text\": \"\\nB. Nguy\\u00ean t\\u1eed c\\u00f3 s\\u1ed1 proton kh\\u00e1c nhau\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9936656819259592, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998648077565331}, {\"cnt\": [[192, 688], [192, 587], [1255, 587], [1255, 688]], \"data\": [], \"html\": \"<div>C. Nguy\\u00ean t\\u1eed c\\u00f3 s\\u1ed1 electron kh\\u00e1c nhau</div>\\n\", \"text\": \"\\nC. Nguy\\u00ean t\\u1eed c\\u00f3 s\\u1ed1 electron kh\\u00e1c nhau\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9926955447463063, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998503935714899}, {\"cnt\": [[195, 802], [195, 709], [664, 709], [664, 802]], \"data\": [], \"html\": \"<div>D. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u sai</div>\\n\", \"text\": \"\\nD. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u sai\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99267578125, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997277714116302}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/71e814029955fafb52a6c5702e978d99/problem_6.png', 'KHTN7C1B1_L2_6', NULL, '2024-11-28 02:54:30', '2024-11-28 02:54:30', '[]'),
('KHTN7C1B1_L2_7', 'Số electron tối đa trong một lớp vỏ nguyên tử là bao nhiêu?', '<div>Số electron tối đa trong một lớp vỏ nguyên tử là bao nhiêu?<br>\r\nA. 2<br>\r\nB. 8<br>\r\nC. 18<br>\r\nD. 32</div>\r\n', '[\"A. 2\", \"B. 8\", \"C. 18\", \"D. 32\"]', 'The section presents a question related to atomic structure, specifically regarding the maximum number of electrons that can occupy a shell (or energy level) in an atom. The options provided for the answer are: A. 2, B. 8, C. 18, and D. 32. The key topic is the electron configuration of atoms, and the entities involved are electrons and atomic shells.', '[{\"cnt\": [[170, 346], [170, 242], [1778, 242], [1778, 346]], \"data\": [], \"html\": \"<div>S\\u1ed1 electron t\\u1ed1i \\u0111a trong m\\u1ed9t l\\u1edbp v\\u1ecf nguy\\u00ean t\\u1eed l\\u00e0 bao nhi\\u00eau?</div>\\n\", \"text\": \"S\\u1ed1 electron t\\u1ed1i \\u0111a trong m\\u1ed9t l\\u1edbp v\\u1ecf nguy\\u00ean t\\u1eed l\\u00e0 bao nhi\\u00eau?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9975607387024183, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999686897063038}, {\"cnt\": [[163, 457], [163, 374], [310, 374], [310, 457]], \"data\": [], \"html\": \"<div>A. 2</div>\\n\", \"text\": \"\\nA. 2\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9960982785560191, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995114502522604}, {\"cnt\": [[174, 571], [174, 489], [313, 489], [313, 571]], \"data\": [], \"html\": \"<div>B. 8</div>\\n\", \"text\": \"\\nB. 8\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99951171875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999389518012536}, {\"cnt\": [[163, 695], [163, 609], [338, 609], [338, 695]], \"data\": [], \"html\": \"<div>C. 18</div>\\n\", \"text\": \"\\nC. 18\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99609375, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995652168432538}, {\"cnt\": [[168, 820], [168, 727], [340, 727], [340, 820]], \"data\": [], \"html\": \"<div>D. 32</div>\\n\", \"text\": \"\\nD. 32\", \"type\": \"text\", \"included\": true, \"confidence\": 1, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 1}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/71e814029955fafb52a6c5702e978d99/problem_7.png', 'KHTN7C1B1_L2_7', NULL, '2024-11-28 02:54:30', '2024-11-28 02:54:30', '[]'),
('KHTN7C1B1_L2_8', 'Nguyên tử helium có số neutron là?', '<div>Nguyên tử helium có số neutron là?<br>\r\nA. 0<br>\r\nB. 1<br>\r\nC. 2<br>\r\nD. 4</div>\r\n', '[\"A. 0\", \"B. 1\", \"C. 2\", \"D. 4\"]', 'The section presents a question related to the atomic structure of helium, specifically asking for the number of neutrons in a helium atom. The options provided for the answer are: A. 0, B. 1, C. 2, D. 4. The key topics include atomic structure and the composition of helium, while the main entity is the helium atom itself.', '[{\"cnt\": [[158, 344], [158, 251], [1125, 251], [1125, 344]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1eed helium c\\u00f3 s\\u1ed1 neutron l\\u00e0?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1eed helium c\\u00f3 s\\u1ed1 neutron l\\u00e0?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9936552047729492, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998616398120649}, {\"cnt\": [[143, 451], [143, 373], [287, 373], [287, 451]], \"data\": [], \"html\": \"<div>A. 0</div>\\n\", \"text\": \"\\nA. 0\", \"type\": \"text\", \"included\": true, \"confidence\": 0.995611188467592, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9994503422874995}, {\"cnt\": [[147, 568], [147, 493], [283, 493], [283, 568]], \"data\": [], \"html\": \"<div>B. 1</div>\\n\", \"text\": \"\\nB. 1\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99951171875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999389518012536}, {\"cnt\": [[147, 693], [147, 611], [283, 611], [283, 693]], \"data\": [], \"html\": \"<div>C. 2</div>\\n\", \"text\": \"\\nC. 2\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9965846532722935, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995724423865688}, {\"cnt\": [[147, 815], [147, 732], [290, 732], [290, 815]], \"data\": [], \"html\": \"<div>D. 4</div>\\n\", \"text\": \"\\nD. 4\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99951171875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999389518012536}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/71e814029955fafb52a6c5702e978d99/problem_8.png', 'KHTN7C1B1_L2_8', NULL, '2024-11-28 02:54:30', '2024-11-28 02:54:30', '[]'),
('KHTN7C1B1_L3_1', 'Mô hình nào mô tả nguyên tử như một \"hệ mặt trời thu nhỏ\"?', '<div>Mô hình nào mô tả nguyên tử như một &quot;hệ mặt trời thu nhỏ&quot;?<br>\r\nA. Mô hình Dalton<br>\r\nB. Mô hình Rutherford<br>\r\nC. Mô hình Bohr<br>\r\nD. Mô hình Thompson</div>\r\n', '[\"A. M\\u00f4 h\\u00ecnh Dalton\", \"B. M\\u00f4 h\\u00ecnh Rutherford\", \"C. M\\u00f4 h\\u00ecnh Bohr\", \"D. M\\u00f4 h\\u00ecnh Thompson\"]', 'The section presents a multiple-choice question regarding atomic models in physics. It asks which model describes the atom as a \"miniature solar system.\" The options provided are:\r\n\r\nA. Dalton\'s model  \r\nB. Rutherford\'s model  \r\nC. Bohr\'s model  \r\nD. Thompson\'s model  \r\n\r\nKey topics include atomic models and their characteristics, while the entities involved are the names of the scientists associated with each model.', '[{\"cnt\": [[163, 310], [163, 220], [1814, 220], [1814, 310]], \"data\": [], \"html\": \"<div>M\\u00f4 h\\u00ecnh n\\u00e0o m\\u00f4 t\\u1ea3 nguy\\u00ean t\\u1eed nh\\u01b0 m\\u1ed9t &quot;h\\u1ec7 m\\u1eb7t tr\\u1eddi thu nh\\u1ecf&quot;?</div>\\n\", \"text\": \"M\\u00f4 h\\u00ecnh n\\u00e0o m\\u00f4 t\\u1ea3 nguy\\u00ean t\\u1eed nh\\u01b0 m\\u1ed9t \\\"h\\u1ec7 m\\u1eb7t tr\\u1eddi thu nh\\u1ecf\\\"?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9747565351681627, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9996844010872962}, {\"cnt\": [[163, 376], [163, 297], [682, 297], [682, 376]], \"data\": [], \"html\": \"<div>A. M\\u00f4 h\\u00ecnh Dalton</div>\\n\", \"text\": \"\\nA. M\\u00f4 h\\u00ecnh Dalton\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9171897596679628, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9964047744871641}, {\"cnt\": [[163, 458], [163, 373], [797, 373], [797, 458]], \"data\": [], \"html\": \"<div>B. M\\u00f4 h\\u00ecnh Rutherford</div>\\n\", \"text\": \"\\nB. M\\u00f4 h\\u00ecnh Rutherford\", \"type\": \"text\", \"included\": true, \"confidence\": 0.998535871389322, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999476727443213}, {\"cnt\": [[163, 541], [163, 459], [632, 455], [633, 537]], \"data\": [], \"html\": \"<div>C. M\\u00f4 h\\u00ecnh Bohr</div>\\n\", \"text\": \"\\nC. M\\u00f4 h\\u00ecnh Bohr\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9975607387024183, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998889952004818}, {\"cnt\": [[165, 625], [165, 535], [781, 535], [781, 625]], \"data\": [], \"html\": \"<div>D. M\\u00f4 h\\u00ecnh Thompson</div>\\n\", \"text\": \"\\nD. M\\u00f4 h\\u00ecnh Thompson\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9960978019516915, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998496331720822}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/b2d5c7b4084f2b658e4a023db8ca8e13/problem_1.png', 'KHTN7C1B1_L3_1', NULL, '2024-11-28 02:56:36', '2024-11-28 02:56:36', '[]'),
('KHTN7C1B1_L3_10', 'Hạt nào chịu trách nhiệm cho sự phát triển của lý thuyết hạt nhân?', '<div>Hạt nào chịu trách nhiệm cho sự phát triển của lý thuyết hạt nhân?<br>\r\nA. Thomson<br>\r\nB. Rutherford<br>\r\nC. Bohr<br>\r\nD. Dalton</div>\r\n', '[\"A. Thomson\", \"B. Rutherford\", \"C. Bohr\", \"D. Dalton\"]', 'The section presents a multiple-choice question related to the development of nuclear theory, asking which scientist is responsible for this advancement. The options provided are:\r\n\r\nA. Thomson  \r\nB. Rutherford  \r\nC. Bohr  \r\nD. Dalton  \r\n\r\nKey topics include the development of nuclear theory and notable scientists in the field of atomic and nuclear physics. The entities mentioned are prominent figures in science, specifically in the study of atomic structure and nuclear theory.', '[{\"cnt\": [[233, 371], [233, 274], [2031, 274], [2031, 371]], \"data\": [], \"html\": \"<div>H\\u1ea1t n\\u00e0o ch\\u1ecbu tr\\u00e1ch nhi\\u1ec7m cho s\\u1ef1 ph\\u00e1t tri\\u1ec3n c\\u1ee7a l\\u00fd thuy\\u1ebft h\\u1ea1t nh\\u00e2n?</div>\\n\", \"text\": \"H\\u1ea1t n\\u00e0o ch\\u1ecbu tr\\u00e1ch nhi\\u1ec7m cho s\\u1ef1 ph\\u00e1t tri\\u1ec3n c\\u1ee7a l\\u00fd thuy\\u1ebft h\\u1ea1t nh\\u00e2n?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9610445068683475, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995485728556603}, {\"cnt\": [[235, 485], [235, 403], [596, 403], [596, 485]], \"data\": [], \"html\": \"<div>A. Thomson</div>\\n\", \"text\": \"\\nA. Thomson\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9815602119615505, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9987599747828777}, {\"cnt\": [[233, 604], [232, 518], [626, 514], [627, 600]], \"data\": [], \"html\": \"<div>B. Rutherford</div>\\n\", \"text\": \"\\nB. Rutherford\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9965856060155147, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998100049218998}, {\"cnt\": [[235, 722], [235, 639], [482, 639], [482, 722]], \"data\": [], \"html\": \"<div>C. Bohr</div>\\n\", \"text\": \"\\nC. Bohr\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9887797808041796, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9990601385547344}, {\"cnt\": [[233, 844], [233, 761], [519, 761], [519, 844]], \"data\": [], \"html\": \"<div>D. Dalton</div>\\n\", \"text\": \"\\nD. Dalton\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9975600242614746, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998255182715418}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/b2d5c7b4084f2b658e4a023db8ca8e13/problem_10.png', 'KHTN7C1B1_L3_10', NULL, '2024-11-28 02:56:36', '2024-11-28 02:56:36', '[]'),
('KHTN7C1B1_L3_11', 'Số lượng electron tối đa trong lớp vỏ thứ hai là bao nhiêu?', '<div>Số lượng electron tối đa trong lớp vỏ thứ hai là bao nhiêu?<br>\r\nA. 2<br>\r\nB. 8<br>\r\nC. 18<br>\r\nD. 32</div>\r\n', '[\"A. 2\", \"B. 8\", \"C. 18\", \"D. 32\"]', 'The section presents a question related to the maximum number of electrons that can occupy the second electron shell (or energy level) in an atom. The options provided for the answer are:\r\n\r\nA. 2  \r\nB. 8  \r\nC. 18  \r\nD. 32  \r\n\r\nThe correct answer is B. 8, as the second shell can hold a maximum of 8 electrons according to the electron configuration rules. \r\n\r\nKey topics: Electron configuration, atomic structure, electron shells.  \r\nEntities: Electron, second shell, maximum capacity.', '[{\"cnt\": [[167, 367], [167, 263], [1753, 263], [1753, 367]], \"data\": [], \"html\": \"<div>S\\u1ed1 l\\u01b0\\u1ee3ng electron t\\u1ed1i \\u0111a trong l\\u1edbp v\\u1ecf th\\u1ee9 hai l\\u00e0 bao nhi\\u00eau?</div>\\n\", \"text\": \"S\\u1ed1 l\\u01b0\\u1ee3ng electron t\\u1ed1i \\u0111a trong l\\u1edbp v\\u1ecf th\\u1ee9 hai l\\u00e0 bao nhi\\u00eau?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9941525342933899, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.999924815274269}, {\"cnt\": [[159, 437], [159, 351], [313, 351], [313, 437]], \"data\": [], \"html\": \"<div>A. 2</div>\\n\", \"text\": \"\\nA. 2\", \"type\": \"text\", \"included\": true, \"confidence\": 0.998535871389322, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998168665841808}, {\"cnt\": [[163, 514], [163, 432], [310, 432], [310, 514]], \"data\": [], \"html\": \"<div>B. 8</div>\\n\", \"text\": \"\\nB. 8\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99951171875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999389518012536}, {\"cnt\": [[163, 595], [163, 509], [338, 509], [338, 595]], \"data\": [], \"html\": \"<div>C. 18</div>\\n\", \"text\": \"\\nC. 18\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99951171875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999457347503998}, {\"cnt\": [[163, 675], [163, 586], [338, 586], [338, 675]], \"data\": [], \"html\": \"<div>D. 32</div>\\n\", \"text\": \"\\nD. 32\", \"type\": \"text\", \"included\": true, \"confidence\": 1, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 1}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/b2d5c7b4084f2b658e4a023db8ca8e13/problem_11.png', 'KHTN7C1B1_L3_11', NULL, '2024-11-28 02:56:36', '2024-11-28 02:56:36', '[]'),
('KHTN7C1B1_L3_12', 'Khi nguyên tử mất electron, nó sẽ trở thành loại ion nào?', '<div>Khi nguyên tử mất electron, nó sẽ trở thành loại ion nào?<br>\r\nA. Ion dương<br>\r\nB. Ion âm<br>\r\nC. Nguyên tử trung hòa<br>\r\nD. Không xác định</div>\r\n', '[\"A. Ion d\\u01b0\\u01a1ng\", \"B. Ion \\u00e2m\", \"C. Nguy\\u00ean t\\u1eed trung h\\u00f2a\", \"D. Kh\\u00f4ng x\\u00e1c \\u0111\\u1ecbnh\"]', 'The section presents a question related to atomic structure and ion formation. It asks what type of ion an atom becomes when it loses an electron. The options provided are:\r\n\r\nA. Ion dương (Positive ion)\r\nB. Ion âm (Negative ion)\r\nC. Nguyên tử trung hòa (Neutral atom)\r\nD. Không xác định (Undefined)\r\n\r\nKey topics include ionization, electron loss, and the resulting charge of an atom. The main entity is the atom and its transformation into an ion.', '[{\"cnt\": [[174, 319], [174, 226], [1717, 226], [1717, 319]], \"data\": [], \"html\": \"<div>Khi nguy\\u00ean t\\u1eed m\\u1ea5t electron, n\\u00f3 s\\u1ebd tr\\u1edf th\\u00e0nh lo\\u1ea1i ion n\\u00e0o?</div>\\n\", \"text\": \"Khi nguy\\u00ean t\\u1eed m\\u1ea5t electron, n\\u00f3 s\\u1ebd tr\\u1edf th\\u00e0nh lo\\u1ea1i ion n\\u00e0o?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9956126154891644, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.99994058234197}, {\"cnt\": [[170, 399], [170, 317], [546, 317], [546, 399]], \"data\": [], \"html\": \"<div>A. Ion d\\u01b0\\u01a1ng</div>\\n\", \"text\": \"\\nA. Ion d\\u01b0\\u01a1ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9753173226129437, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9986854751749022}, {\"cnt\": [[174, 469], [174, 390], [457, 390], [457, 469]], \"data\": [], \"html\": \"<div>B. Ion \\u00e2m</div>\\n\", \"text\": \"\\nB. Ion \\u00e2m\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9892799691335767, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.999281731120494}, {\"cnt\": [[172, 559], [172, 473], [824, 473], [824, 559]], \"data\": [], \"html\": \"<div>C. Nguy\\u00ean t\\u1eed trung h\\u00f2a</div>\\n\", \"text\": \"\\nC. Nguy\\u00ean t\\u1eed trung h\\u00f2a\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9936692466945253, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997951539675767}, {\"cnt\": [[170, 636], [170, 553], [690, 553], [690, 636]], \"data\": [], \"html\": \"<div>D. Kh\\u00f4ng x\\u00e1c \\u0111\\u1ecbnh</div>\\n\", \"text\": \"\\nD. Kh\\u00f4ng x\\u00e1c \\u0111\\u1ecbnh\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9931724045891315, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997259971425004}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/b2d5c7b4084f2b658e4a023db8ca8e13/problem_12.png', 'KHTN7C1B1_L3_12', NULL, '2024-11-28 02:56:36', '2024-11-28 02:56:36', '[]'),
('KHTN7C1B1_L3_13', 'Hạt nào có khối lượng gần bằng neutron nhất?', '<div>Hạt nào có khối lượng gần bằng neutron nhất?<br>\r\nA. Proton<br>\r\nB. Electron<br>\r\nC. Quark<br>\r\nD. Photon</div>\r\n', '[\"A. Proton\", \"B. Electron\", \"C. Quark\", \"D. Photon\"]', 'The section presents a question related to particle physics, specifically asking which particle has a mass closest to that of a neutron. The options provided are:\r\n\r\nA. Proton  \r\nB. Electron  \r\nC. Quark  \r\nD. Photon  \r\n\r\nKey topics include particle mass comparison and fundamental particles in physics. The entities involved are neutrons, protons, electrons, quarks, and photons.', '[{\"cnt\": [[163, 389], [163, 285], [1427, 285], [1427, 389]], \"data\": [], \"html\": \"<div>H\\u1ea1t n\\u00e0o c\\u00f3 kh\\u1ed1i l\\u01b0\\u1ee3ng g\\u1ea7n b\\u1eb1ng neutron nh\\u1ea5t?</div>\\n\", \"text\": \"H\\u1ea1t n\\u00e0o c\\u00f3 kh\\u1ed1i l\\u01b0\\u1ee3ng g\\u1ea7n b\\u1eb1ng neutron nh\\u1ea5t?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.6325519486251778, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9927566315231213}, {\"cnt\": [[161, 498], [161, 412], [455, 412], [455, 498]], \"data\": [], \"html\": \"<div>A. Proton</div>\\n\", \"text\": \"\\nA. Proton\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9917170881551556, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9994060760309483}, {\"cnt\": [[163, 623], [163, 530], [496, 530], [496, 623]], \"data\": [], \"html\": \"<div>B. Electron</div>\\n\", \"text\": \"\\nB. Electron\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990234375, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999389368864388}, {\"cnt\": [[165, 743], [165, 647], [437, 647], [437, 743]], \"data\": [], \"html\": \"<div>C. Quark</div>\\n\", \"text\": \"\\nC. Quark\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9970715045928955, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.999774426073326}, {\"cnt\": [[163, 861], [163, 772], [453, 772], [453, 861]], \"data\": [], \"html\": \"<div>D. Photon</div>\\n\", \"text\": \"\\nD. Photon\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990236759185791, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999302309342447}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/b2d5c7b4084f2b658e4a023db8ca8e13/problem_13.png', 'KHTN7C1B1_L3_13', NULL, '2024-11-28 02:56:36', '2024-11-28 02:56:36', '[]');
INSERT INTO `new_questions` (`id`, `text`, `html`, `choices`, `summary`, `line_data`, `diagram_image_paths`, `image_path`, `solution_id`, `exam_id`, `created_at`, `updated_at`, `embedding`) VALUES
('KHTN7C1B1_L3_14', 'Trong phản ứng hạt nhân, năng lượng được giải phóng từ đâu?', '<div>Trong phản ứng hạt nhân, năng lượng được giải phóng từ đâu?<br>\r\nA. Từ electron<br>\r\nB. Từ hạt nhân<br>\r\nC. Từ ion<br>\r\nD. Từ nguyên tử</div>\r\n', '[\"A. T\\u1eeb electron\", \"B. T\\u1eeb h\\u1ea1t nh\\u00e2n\", \"C. T\\u1eeb ion\", \"D. T\\u1eeb nguy\\u00ean t\\u1eed\"]', 'The section discusses a question related to nuclear reactions, specifically focusing on the source of energy released during these reactions. The options provided for the answer include electrons, nuclei, ions, and atoms. The key topic is the source of energy in nuclear reactions, with the main entity being the nucleus, which is the correct answer.', '[{\"cnt\": [[199, 419], [199, 326], [1893, 326], [1893, 419]], \"data\": [], \"html\": \"<div>Trong ph\\u1ea3n \\u1ee9ng h\\u1ea1t nh\\u00e2n, n\\u0103ng l\\u01b0\\u1ee3ng \\u0111\\u01b0\\u1ee3c gi\\u1ea3i ph\\u00f3ng t\\u1eeb \\u0111\\u00e2u?</div>\\n\", \"text\": \"Trong ph\\u1ea3n \\u1ee9ng h\\u1ea1t nh\\u00e2n, n\\u0103ng l\\u01b0\\u1ee3ng \\u0111\\u01b0\\u1ee3c gi\\u1ea3i ph\\u00f3ng t\\u1eeb \\u0111\\u00e2u?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9902672288345004, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998792610653112}, {\"cnt\": [[201, 530], [201, 451], [609, 451], [609, 530]], \"data\": [], \"html\": \"<div>A. T\\u1eeb electron</div>\\n\", \"text\": \"\\nA. T\\u1eeb electron\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9829987013517894, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9991837866195609}, {\"cnt\": [[202, 654], [202, 564], [629, 564], [629, 654]], \"data\": [], \"html\": \"<div>B. T\\u1eeb h\\u1ea1t nh\\u00e2n</div>\\n\", \"text\": \"\\nB. T\\u1eeb h\\u1ea1t nh\\u00e2n\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9484506465667286, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9977015357799097}, {\"cnt\": [[202, 772], [202, 690], [485, 690], [485, 772]], \"data\": [], \"html\": \"<div>C. T\\u1eeb ion</div>\\n\", \"text\": \"\\nC. T\\u1eeb ion\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9767760995410867, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9985324638480984}, {\"cnt\": [[201, 897], [201, 808], [666, 808], [666, 897]], \"data\": [], \"html\": \"<div>D. T\\u1eeb nguy\\u00ean t\\u1eed</div>\\n\", \"text\": \"\\nD. T\\u1eeb nguy\\u00ean t\\u1eed\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9936666337389942, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997458920065179}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/b2d5c7b4084f2b658e4a023db8ca8e13/problem_14.png', 'KHTN7C1B1_L3_14', NULL, '2024-11-28 02:56:36', '2024-11-28 02:56:36', '[]'),
('KHTN7C1B1_L3_15', 'Tại sao các nguyên tố nằm trong cùng một nhóm trong bảng tuần hoàn có tính chất hóa học tương tự nhau?', '<div>Tại sao các nguyên tố nằm trong cùng một nhóm trong bảng tuần hoàn có tính chất hóa học tương tự nhau?<br>\r\nA. Do số proton giống nhau<br>\r\nB. Do số electron ở lớp vỏ ngoài cùng giống nhau<br>\r\nC. Do số neutron giống nhau<br>\r\nD. Tất cả đều sai</div>\r\n', '[\"A. Do s\\u1ed1 proton gi\\u1ed1ng nhau\", \"B. Do s\\u1ed1 electron \\u1edf l\\u1edbp v\\u1ecf ngo\\u00e0i c\\u00f9ng gi\\u1ed1ng nhau\", \"C. Do s\\u1ed1 neutron gi\\u1ed1ng nhau\", \"D. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u sai\"]', 'The section presents a question related to the periodic table of elements, specifically asking why elements in the same group exhibit similar chemical properties. The options provided for the answer include:\r\n\r\nA. Similar number of protons  \r\nB. Similar number of electrons in the outermost shell  \r\nC. Similar number of neutrons  \r\nD. All are incorrect  \r\n\r\nThe key topic is the relationship between the arrangement of elements in the periodic table and their chemical properties, with a focus on the significance of electron configuration in determining these properties.', '[{\"cnt\": [[118, 356], [118, 245], [2489, 245], [2489, 356]], \"data\": [], \"html\": \"<div>T\\u1ea1i sao c\\u00e1c nguy\\u00ean t\\u1ed1 n\\u1eb1m trong c\\u00f9ng m\\u1ed9t nh\\u00f3m trong b\\u1ea3ng tu\\u1ea7n ho\\u00e0n c\\u00f3 t\\u00ednh ch\\u1ea5t h\\u00f3a</div>\\n\", \"text\": \"T\\u1ea1i sao c\\u00e1c nguy\\u00ean t\\u1ed1 n\\u1eb1m trong c\\u00f9ng m\\u1ed9t nh\\u00f3m trong b\\u1ea3ng tu\\u1ea7n ho\\u00e0n c\\u00f3 t\\u00ednh ch\\u1ea5t h\\u00f3a\", \"type\": \"text\", \"included\": true, \"confidence\": 0.984457983765157, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998549729289844}, {\"cnt\": [[120, 480], [120, 373], [668, 373], [668, 480]], \"data\": [], \"html\": \"<div>h\\u1ecdc t\\u01b0\\u01a1ng t\\u1ef1 nhau?</div>\\n\", \"text\": \" h\\u1ecdc t\\u01b0\\u01a1ng t\\u1ef1 nhau?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.860367835897759, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9946431399566146}, {\"cnt\": [[118, 598], [118, 491], [892, 491], [892, 598]], \"data\": [], \"html\": \"<div>A. Do s\\u1ed1 proton gi\\u1ed1ng nhau</div>\\n\", \"text\": \"\\nA. Do s\\u1ed1 proton gi\\u1ed1ng nhau\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9781988894267378, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9993704192348825}, {\"cnt\": [[118, 722], [118, 611], [1486, 611], [1486, 722]], \"data\": [], \"html\": \"<div>B. Do s\\u1ed1 electron \\u1edf l\\u1edbp v\\u1ecf ngo\\u00e0i c\\u00f9ng gi\\u1ed1ng nhau</div>\\n\", \"text\": \"\\nB. Do s\\u1ed1 electron \\u1edf l\\u1edbp v\\u1ecf ngo\\u00e0i c\\u00f9ng gi\\u1ed1ng nhau\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9946377224997605, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999159924958047}, {\"cnt\": [[118, 838], [118, 731], [921, 731], [921, 838]], \"data\": [], \"html\": \"<div>C. Do s\\u1ed1 neutron gi\\u1ed1ng nhau</div>\\n\", \"text\": \"\\nC. Do s\\u1ed1 neutron gi\\u1ed1ng nhau\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9892840106190834, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997007720248098}, {\"cnt\": [[118, 953], [118, 852], [598, 852], [598, 953]], \"data\": [], \"html\": \"<div>D. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u sai</div>\\n\", \"text\": \"\\nD. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u sai\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9975607387024183, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.999909550715148}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/b2d5c7b4084f2b658e4a023db8ca8e13/problem_15.png', 'KHTN7C1B1_L3_15', NULL, '2024-11-28 02:56:36', '2024-11-28 02:56:36', '[]'),
('KHTN7C1B1_L3_2', 'Tính chất nào không phải của electron?', '<div>Tính chất nào không phải của electron?<br>\r\nA. Có khối lượng<br>\r\nB. Có điện tích âm<br>\r\nC. Có thể tồn tại tự do<br>\r\nD. Có thể tách ra khỏi nguyên tử</div>\r\n', '[\"A. C\\u00f3 kh\\u1ed1i l\\u01b0\\u1ee3ng\", \"B. C\\u00f3 \\u0111i\\u1ec7n t\\u00edch \\u00e2m\", \"C. C\\u00f3 th\\u1ec3 t\\u1ed3n t\\u1ea1i t\\u1ef1 do\", \"D. C\\u00f3 th\\u1ec3 t\\u00e1ch ra kh\\u1ecfi nguy\\u00ean t\\u1eed\"]', 'The section presents a multiple-choice question regarding the properties of electrons. It asks which of the following characteristics is not true for electrons. The options provided are:\r\n\r\nA. Has mass  \r\nB. Has a negative charge  \r\nC. Can exist freely  \r\nD. Can be separated from an atom  \r\n\r\nThe key topics include the properties of electrons, such as mass, charge, existence, and their relationship with atoms. The entities involved are electrons and their characteristics.', '[{\"cnt\": [[165, 346], [165, 242], [1239, 242], [1239, 346]], \"data\": [], \"html\": \"<div>T\\u00ednh ch\\u1ea5t n\\u00e0o kh\\u00f4ng ph\\u1ea3i c\\u1ee7a electron?</div>\\n\", \"text\": \"T\\u00ednh ch\\u1ea5t n\\u00e0o kh\\u00f4ng ph\\u1ea3i c\\u1ee7a electron?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9795019626617432, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995858650203505}, {\"cnt\": [[168, 466], [168, 373], [655, 373], [655, 466]], \"data\": [], \"html\": \"<div>A. C\\u00f3 kh\\u1ed1i l\\u01b0\\u1ee3ng</div>\\n\", \"text\": \"\\nA. C\\u00f3 kh\\u1ed1i l\\u01b0\\u1ee3ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9757118464032954, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9990897487709002}, {\"cnt\": [[168, 580], [168, 494], [691, 494], [691, 580]], \"data\": [], \"html\": \"<div>B. C\\u00f3 \\u0111i\\u1ec7n t\\u00edch \\u00e2m</div>\\n\", \"text\": \"\\nB. C\\u00f3 \\u0111i\\u1ec7n t\\u00edch \\u00e2m\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9150278710524128, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9968335682525812}, {\"cnt\": [[165, 704], [165, 600], [781, 600], [781, 704]], \"data\": [], \"html\": \"<div>C. C\\u00f3 th\\u1ec3 t\\u1ed3n t\\u1ea1i t\\u1ef1 do</div>\\n\", \"text\": \"\\nC. C\\u00f3 th\\u1ec3 t\\u1ed3n t\\u1ea1i t\\u1ef1 do\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9922101169622004, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997827907413389}, {\"cnt\": [[163, 826], [163, 722], [1062, 722], [1062, 826]], \"data\": [], \"html\": \"<div>D. C\\u00f3 th\\u1ec3 t\\u00e1ch ra kh\\u1ecfi nguy\\u00ean t\\u1eed</div>\\n\", \"text\": \"\\nD. C\\u00f3 th\\u1ec3 t\\u00e1ch ra kh\\u1ecfi nguy\\u00ean t\\u1eed\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9926945957220125, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998370750643623}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/b2d5c7b4084f2b658e4a023db8ca8e13/problem_2.png', 'KHTN7C1B1_L3_2', NULL, '2024-11-28 02:56:36', '2024-11-28 02:56:36', '[]'),
('KHTN7C1B1_L3_3', 'Tại sao các nguyên tố có cùng số proton lại có tính chất hóa học khác nhau?', '<div>Tại sao các nguyên tố có cùng số proton lại có tính chất hóa học khác nhau?<br>\r\nA. Do số neutron khác nhau<br>\r\nB. Do số electron khác nhau<br>\r\nC. Do cấu trúc hạt nhân khác nhau<br>\r\nD. Tất cả đều đúng</div>\r\n', '[\"A. Do s\\u1ed1 neutron kh\\u00e1c nhau\", \"B. Do s\\u1ed1 electron kh\\u00e1c nhau\", \"C. Do c\\u1ea5u tr\\u00fac h\\u1ea1t nh\\u00e2n kh\\u00e1c nhau\", \"D. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u \\u0111\\u00fang\"]', 'The section discusses the reasons why elements with the same number of protons exhibit different chemical properties. It presents multiple-choice options for the explanation, including differences in the number of neutrons, electrons, and nuclear structure. The options suggest that all these factors could contribute to the variations in chemical properties among elements. \r\n\r\nKey Topics:\r\n- Chemical properties of elements\r\n- Protons, neutrons, and electrons\r\n- Nuclear structure\r\n\r\nEntities:\r\n- Elements\r\n- Protons\r\n- Neutrons\r\n- Electrons\r\n- Chemical properties', '[{\"cnt\": [[165, 319], [165, 218], [2214, 218], [2214, 319]], \"data\": [], \"html\": \"<div>T\\u1ea1i sao c\\u00e1c nguy\\u00ean t\\u1ed1 c\\u00f3 c\\u00f9ng s\\u1ed1 proton l\\u1ea1i c\\u00f3 t\\u00ednh ch\\u1ea5t h\\u00f3a h\\u1ecdc kh\\u00e1c nhau?</div>\\n\", \"text\": \"T\\u1ea1i sao c\\u00e1c nguy\\u00ean t\\u1ed1 c\\u00f3 c\\u00f9ng s\\u1ed1 proton l\\u1ea1i c\\u00f3 t\\u00ednh ch\\u1ea5t h\\u00f3a h\\u1ecdc kh\\u00e1c nhau?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9834679442814434, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998281566719555}, {\"cnt\": [[163, 394], [163, 301], [940, 301], [940, 394]], \"data\": [], \"html\": \"<div>A. Do s\\u1ed1 neutron kh\\u00e1c nhau</div>\\n\", \"text\": \"\\nA. Do s\\u1ed1 neutron kh\\u00e1c nhau\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9863940391960568, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995971585112877}, {\"cnt\": [[165, 473], [165, 380], [946, 380], [946, 473]], \"data\": [], \"html\": \"<div>B. Do s\\u1ed1 electron kh\\u00e1c nhau</div>\\n\", \"text\": \"\\nB. Do s\\u1ed1 electron kh\\u00e1c nhau\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9975607387024183, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999302241161031}, {\"cnt\": [[165, 557], [165, 460], [1110, 460], [1110, 557]], \"data\": [], \"html\": \"<div>C. Do c\\u1ea5u tr\\u00fac h\\u1ea1t nh\\u00e2n kh\\u00e1c nhau</div>\\n\", \"text\": \"\\nC. Do c\\u1ea5u tr\\u00fac h\\u1ea1t nh\\u00e2n kh\\u00e1c nhau\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9941494415988927, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.999866651165265}, {\"cnt\": [[166, 641], [167, 537], [694, 541], [693, 645]], \"data\": [], \"html\": \"<div>D. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u \\u0111\\u00fang</div>\\n\", \"text\": \"\\nD. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u \\u0111\\u00fang\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9980480668600649, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999326284542527}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/b2d5c7b4084f2b658e4a023db8ca8e13/problem_3.png', 'KHTN7C1B1_L3_3', NULL, '2024-11-28 02:56:36', '2024-11-28 02:56:36', '[]'),
('KHTN7C1B1_L3_4', 'Cấu hình electron của nguyên tử được trình bày như thế nào?', '<div>Cấu hình electron của nguyên tử được trình bày như thế nào?<br>\r\nA. Bằng số lượng electron<br>\r\nB. Bằng cách sắp xếp vào các lớp<br>\r\nC. Bằng ký hiệu hóa học<br>\r\nD. Tất cả đều sai</div>\r\n', '[\"A. B\\u1eb1ng s\\u1ed1 l\\u01b0\\u1ee3ng electron\", \"B. B\\u1eb1ng c\\u00e1ch s\\u1eafp x\\u1ebfp v\\u00e0o c\\u00e1c l\\u1edbp\", \"C. B\\u1eb1ng k\\u00fd hi\\u1ec7u h\\u00f3a h\\u1ecdc\", \"D. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u sai\"]', 'The section presents a question regarding the configuration of electrons in an atom. It offers four answer choices, which include:\r\n\r\nA. By the number of electrons  \r\nB. By arranging them into shells  \r\nC. By chemical symbols  \r\nD. All are incorrect  \r\n\r\nThe key topics include electron configuration and the methods of representing it. The entities involved are electrons, atoms, and the various ways to describe their arrangement.', '[{\"cnt\": [[165, 367], [165, 263], [1812, 263], [1812, 367]], \"data\": [], \"html\": \"<div>C\\u1ea5u h\\u00ecnh electron c\\u1ee7a nguy\\u00ean t\\u1eed \\u0111\\u01b0\\u1ee3c tr\\u00ecnh b\\u00e0y nh\\u01b0 th\\u1ebf n\\u00e0o?</div>\\n\", \"text\": \"C\\u1ea5u h\\u00ecnh electron c\\u1ee7a nguy\\u00ean t\\u1eed \\u0111\\u01b0\\u1ee3c tr\\u00ecnh b\\u00e0y nh\\u01b0 th\\u1ebf n\\u00e0o?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.986379304732424, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998285858436371}, {\"cnt\": [[165, 532], [165, 428], [888, 428], [888, 532]], \"data\": [], \"html\": \"<div>A. B\\u1eb1ng s\\u1ed1 l\\u01b0\\u1ee3ng electron</div>\\n\", \"text\": \"\\nA. B\\u1eb1ng s\\u1ed1 l\\u01b0\\u1ee3ng electron\", \"type\": \"text\", \"included\": true, \"confidence\": 0.8565992145854887, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9958253562420674}, {\"cnt\": [[163, 695], [163, 587], [1084, 587], [1084, 695]], \"data\": [], \"html\": \"<div>B. B\\u1eb1ng c\\u00e1ch s\\u1eafp x\\u1ebfp v\\u00e0o c\\u00e1c l\\u1edbp</div>\\n\", \"text\": \"\\nB. B\\u1eb1ng c\\u00e1ch s\\u1eafp x\\u1ebfp v\\u00e0o c\\u00e1c l\\u1edbp\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9815677480856266, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9996124867152028}, {\"cnt\": [[163, 852], [163, 745], [840, 745], [840, 852]], \"data\": [], \"html\": \"<div>C. B\\u1eb1ng k\\u00fd hi\\u1ec7u h\\u00f3a h\\u1ecdc</div>\\n\", \"text\": \"\\nC. B\\u1eb1ng k\\u00fd hi\\u1ec7u h\\u00f3a h\\u1ecdc\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9859085961236665, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995946070403204}, {\"cnt\": [[165, 1005], [165, 901], [638, 901], [638, 1005]], \"data\": [], \"html\": \"<div>D. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u sai</div>\\n\", \"text\": \"\\nD. T\\u1ea5t c\\u1ea3 \\u0111\\u1ec1u sai\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9917128008106602, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9996918353100233}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/b2d5c7b4084f2b658e4a023db8ca8e13/problem_4.png', 'KHTN7C1B1_L3_4', NULL, '2024-11-28 02:56:36', '2024-11-28 02:56:36', '[]'),
('KHTN7C1B1_L3_5', 'Năng lượng cần thiết để loại bỏ một electron khỏi nguyên tử được gọi là gì?', '<div>Năng lượng cần thiết để loại bỏ một electron khỏi nguyên tử được gọi là gì?<br>\r\nA. Năng lượng ion hóa<br>\r\nB. Năng lượng liên kết<br>\r\nC. Năng lượng tự do<br>\r\nD. Năng lượng hóa học</div>\r\n', '[\"A. N\\u0103ng l\\u01b0\\u1ee3ng ion h\\u00f3a\", \"B. N\\u0103ng l\\u01b0\\u1ee3ng li\\u00ean k\\u1ebft\", \"C. N\\u0103ng l\\u01b0\\u1ee3ng t\\u1ef1 do\", \"D. N\\u0103ng l\\u01b0\\u1ee3ng h\\u00f3a h\\u1ecdc\"]', 'The section presents a question related to atomic physics, specifically regarding the energy required to remove an electron from an atom. The key topics include:\r\n\r\n- **Ionization Energy**: The energy needed to remove an electron from an atom.\r\n- **Binding Energy**: The energy that holds the electron within the atom.\r\n- **Free Energy**: A thermodynamic quantity that measures the usable energy.\r\n- **Chemical Energy**: The energy stored in the bonds of chemical compounds.\r\n\r\nThe question provides four answer options, with the correct answer being \"A. Năng lượng ion hóa\" (Ionization Energy).', '[{\"cnt\": [[104, 346], [104, 242], [2153, 242], [2153, 346]], \"data\": [], \"html\": \"<div>N\\u0103ng l\\u01b0\\u1ee3ng c\\u1ea7n thi\\u1ebft \\u0111\\u1ec3 lo\\u1ea1i b\\u1ecf m\\u1ed9t electron kh\\u1ecfi nguy\\u00ean t\\u1eed \\u0111\\u01b0\\u1ee3c g\\u1ecdi l\\u00e0 g\\u00ec?</div>\\n\", \"text\": \"N\\u0103ng l\\u01b0\\u1ee3ng c\\u1ea7n thi\\u1ebft \\u0111\\u1ec3 lo\\u1ea1i b\\u1ecf m\\u1ed9t electron kh\\u1ecfi nguy\\u00ean t\\u1eed \\u0111\\u01b0\\u1ee3c g\\u1ecdi l\\u00e0 g\\u00ec?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9922105933321654, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999248114560074}, {\"cnt\": [[106, 466], [106, 373], [740, 373], [740, 466]], \"data\": [], \"html\": \"<div>A. N\\u0103ng l\\u01b0\\u1ee3ng ion h\\u00f3a</div>\\n\", \"text\": \"\\nA. N\\u0103ng l\\u01b0\\u1ee3ng ion h\\u00f3a\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9868898499620445, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995743858695475}, {\"cnt\": [[110, 590], [109, 490], [743, 485], [744, 585]], \"data\": [], \"html\": \"<div>B. N\\u0103ng l\\u01b0\\u1ee3ng li\\u00ean k\\u1ebft</div>\\n\", \"text\": \"\\nB. N\\u0103ng l\\u01b0\\u1ee3ng li\\u00ean k\\u1ebft\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9946408129861157, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998419654602271}, {\"cnt\": [[106, 709], [106, 616], [682, 616], [682, 709]], \"data\": [], \"html\": \"<div>C. N\\u0103ng l\\u01b0\\u1ee3ng t\\u1ef1 do</div>\\n\", \"text\": \"\\nC. N\\u0103ng l\\u01b0\\u1ee3ng t\\u1ef1 do\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9883245761050554, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9996086060526146}, {\"cnt\": [[109, 827], [109, 734], [750, 734], [750, 827]], \"data\": [], \"html\": \"<div>D. N\\u0103ng l\\u01b0\\u1ee3ng h\\u00f3a h\\u1ecdc</div>\\n\", \"text\": \"\\nD. N\\u0103ng l\\u01b0\\u1ee3ng h\\u00f3a h\\u1ecdc\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9946412879635824, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998321040512894}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/b2d5c7b4084f2b658e4a023db8ca8e13/problem_5.png', 'KHTN7C1B1_L3_5', NULL, '2024-11-28 02:56:36', '2024-11-28 02:56:36', '[]'),
('KHTN7C1B1_L3_6', 'Năng lượng cần thiết để phá vỡ hạt nhân nguyên tử là gì?', '<div>Năng lượng cần thiết để phá vỡ hạt nhân nguyên tử là gì?<br>\r\nA. Năng lượng liên kết<br>\r\nB. Năng lượng ion hóa<br>\r\nC. Năng lượng hóa học<br>\r\nD. Năng lượng tự do</div>\r\n', '[\"A. N\\u0103ng l\\u01b0\\u1ee3ng li\\u00ean k\\u1ebft\", \"B. N\\u0103ng l\\u01b0\\u1ee3ng ion h\\u00f3a\", \"C. N\\u0103ng l\\u01b0\\u1ee3ng h\\u00f3a h\\u1ecdc\", \"D. N\\u0103ng l\\u01b0\\u1ee3ng t\\u1ef1 do\"]', 'The section presents a question related to nuclear physics, specifically asking about the type of energy required to break an atomic nucleus. The options provided are:\r\n\r\nA. Binding energy  \r\nB. Ionization energy  \r\nC. Chemical energy  \r\nD. Free energy  \r\n\r\nThe key topic is the concept of energy associated with atomic nuclei, and the entities involved are different types of energy relevant to atomic and molecular interactions.', '[{\"cnt\": [[192, 331], [192, 227], [1743, 227], [1743, 331]], \"data\": [], \"html\": \"<div>N\\u0103ng l\\u01b0\\u1ee3ng c\\u1ea7n thi\\u1ebft \\u0111\\u1ec3 ph\\u00e1 v\\u1ee1 h\\u1ea1t nh\\u00e2n nguy\\u00ean t\\u1eed l\\u00e0 g\\u00ec?</div>\\n\", \"text\": \"N\\u0103ng l\\u01b0\\u1ee3ng c\\u1ea7n thi\\u1ebft \\u0111\\u1ec3 ph\\u00e1 v\\u1ee1 h\\u1ea1t nh\\u00e2n nguy\\u00ean t\\u1eed l\\u00e0 g\\u00ec?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9844395055842097, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998064035615586}, {\"cnt\": [[192, 448], [192, 347], [826, 347], [826, 448]], \"data\": [], \"html\": \"<div>A. N\\u0103ng l\\u01b0\\u1ee3ng li\\u00ean k\\u1ebft</div>\\n\", \"text\": \"\\nA. N\\u0103ng l\\u01b0\\u1ee3ng li\\u00ean k\\u1ebft\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9863935498722843, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995971439267699}, {\"cnt\": [[192, 568], [192, 478], [826, 478], [826, 568]], \"data\": [], \"html\": \"<div>B. N\\u0103ng l\\u01b0\\u1ee3ng ion h\\u00f3a</div>\\n\", \"text\": \"\\nB. N\\u0103ng l\\u01b0\\u1ee3ng ion h\\u00f3a\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9980480668600649, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999369748686173}, {\"cnt\": [[192, 688], [192, 602], [826, 602], [826, 688]], \"data\": [], \"html\": \"<div>C. N\\u0103ng l\\u01b0\\u1ee3ng h\\u00f3a h\\u1ecdc</div>\\n\", \"text\": \"\\nC. N\\u0103ng l\\u01b0\\u1ee3ng h\\u00f3a h\\u1ecdc\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9731700358679518, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9991504717463858}, {\"cnt\": [[191, 806], [192, 713], [769, 720], [768, 813]], \"data\": [], \"html\": \"<div>D. N\\u0103ng l\\u01b0\\u1ee3ng t\\u1ef1 do</div>\\n\", \"text\": \"\\nD. N\\u0103ng l\\u01b0\\u1ee3ng t\\u1ef1 do\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9975595474243164, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.999918555472322}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/b2d5c7b4084f2b658e4a023db8ca8e13/problem_6.png', 'KHTN7C1B1_L3_6', NULL, '2024-11-28 02:56:36', '2024-11-28 02:56:36', '[]'),
('KHTN7C1B1_L3_7', 'Hạt nào trong nguyên tử chịu trách nhiệm cho tính chất hóa học?', '<div>Hạt nào trong nguyên tử chịu trách nhiệm cho tính chất hóa học?<br>\r\nA. Proton<br>\r\nB. Neutron<br>\r\nC. Electron<br>\r\nD. Tất cả</div>\r\n', '[\"A. Proton\", \"B. Neutron\", \"C. Electron\", \"D. T\\u1ea5t c\\u1ea3\"]', 'The section presents a question related to atomic structure, specifically focusing on which subatomic particle is responsible for the chemical properties of an atom. The options provided are:\r\n\r\nA. Proton  \r\nB. Neutron  \r\nC. Electron  \r\nD. All  \r\n\r\nThe key topic is the role of subatomic particles (protons, neutrons, and electrons) in determining the chemical behavior of atoms, with a particular emphasis on identifying the correct particle responsible for these properties.', '[{\"cnt\": [[172, 342], [172, 245], [1920, 245], [1920, 342]], \"data\": [], \"html\": \"<div>H\\u1ea1t n\\u00e0o trong nguy\\u00ean t\\u1eed ch\\u1ecbu tr\\u00e1ch nhi\\u1ec7m cho t\\u00ednh ch\\u1ea5t h\\u00f3a h\\u1ecdc?</div>\\n\", \"text\": \"H\\u1ea1t n\\u00e0o trong nguy\\u00ean t\\u1eed ch\\u1ecbu tr\\u00e1ch nhi\\u1ec7m cho t\\u00ednh ch\\u1ea5t h\\u00f3a h\\u1ecdc?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9936690090897176, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999225503576468}, {\"cnt\": [[167, 455], [167, 376], [450, 376], [450, 455]], \"data\": [], \"html\": \"<div>A. Proton</div>\\n\", \"text\": \"\\nA. Proton\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9888119060019473, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9991966691651534}, {\"cnt\": [[173, 575], [174, 489], [486, 493], [485, 579]], \"data\": [], \"html\": \"<div>B. Neutron</div>\\n\", \"text\": \"\\nB. Neutron\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99951171875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999674404968649}, {\"cnt\": [[172, 693], [172, 611], [487, 611], [487, 693]], \"data\": [], \"html\": \"<div>C. Electron</div>\\n\", \"text\": \"\\nC. Electron\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9975600242614746, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998473268225908}, {\"cnt\": [[168, 815], [168, 718], [433, 718], [433, 815]], \"data\": [], \"html\": \"<div>D. T\\u1ea5t c\\u1ea3</div>\\n\", \"text\": \"\\nD. T\\u1ea5t c\\u1ea3\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9849099791608751, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9991059861216111}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/b2d5c7b4084f2b658e4a023db8ca8e13/problem_7.png', 'KHTN7C1B1_L3_7', NULL, '2024-11-28 02:56:36', '2024-11-28 02:56:36', '[]'),
('KHTN7C1B1_L3_8', 'Số lượng nguyên tử trong 1 mol chất là bao nhiêu?', '<div>Số lượng nguyên tử trong 1 mol chất là bao nhiêu?<br>\r\nA. <span class=\"math-inline \">\r\n<asciimath style=\"display: none;\">6.022 xx10^(23)</asciimath><latex style=\"display: none\">6.022 \\times 10^{23}</latex></span><br>\r\nB. <span class=\"math-inline \">\r\n<asciimath style=\"display: none;\">1.602 xx10^(-19)</asciimath><latex style=\"display: none\">1.602 \\times 10^{-19}</latex></span><br>\r\nC. <span class=\"math-inline \">\r\n<asciimath style=\"display: none;\">3.14 xx10^(2)</asciimath><latex style=\"display: none\">3.14 \\times 10^{2}</latex></span><br>\r\nD. <span class=\"math-inline \">\r\n<asciimath style=\"display: none;\">9.81 xx10^(3)</asciimath><latex style=\"display: none\">9.81 \\times 10^{3}</latex></span></div>\r\n', '[\"A. \\\\( 6.022 \\\\times 10^{23} \\\\)\", \"B. \\\\( 1.602 \\\\times 10^{-19} \\\\)\", \"C. \\\\( 3.14 \\\\times 10^{2} \\\\)\", \"D. \\\\( 9.81 \\\\times 10^{3} \\\\)\"]', 'The section presents a question related to chemistry, specifically about the number of atoms in one mole of a substance. The question provides four answer options, with the correct answer being Avogadro\'s number, \\(6.022 \\times 10^{23}\\). The other options represent different numerical values that are not relevant to the question. \r\n\r\nKey Topics:\r\n- Chemistry\r\n- Mole concept\r\n- Avogadro\'s number\r\n\r\nEntities:\r\n- Problem number: 8\r\n- Problem ID: KHTN7C1B1_L3_8\r\n- Answer options (A, B, C, D) with corresponding numerical values.', '[{\"cnt\": [[149, 346], [149, 242], [1528, 242], [1528, 346]], \"data\": [], \"html\": \"<div>S\\u1ed1 l\\u01b0\\u1ee3ng nguy\\u00ean t\\u1eed trong 1 mol ch\\u1ea5t l\\u00e0 bao nhi\\u00eau?</div>\\n\", \"text\": \"S\\u1ed1 l\\u01b0\\u1ee3ng nguy\\u00ean t\\u1eed trong 1 mol ch\\u1ea5t l\\u00e0 bao nhi\\u00eau?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.8519927307894467, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9977465248098817}, {\"cnt\": [[163, 457], [163, 360], [625, 360], [625, 457]], \"data\": [{\"type\": \"asciimath\", \"value\": \"6.022 xx10^(23)\"}, {\"type\": \"latex\", \"value\": \"6.022 \\\\times 10^{23}\"}], \"html\": \"<div>A. <span class=\\\"math-inline \\\">\\n<asciimath style=\\\"display: none;\\\">6.022 xx10^(23)</asciimath><latex style=\\\"display: none\\\">6.022 \\\\times 10^{23}</latex></span></div>\\n\", \"text\": \"\\nA. \\\\( 6.022 \\\\times 10^{23} \\\\)\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9873639241860389, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9994702824334772}, {\"cnt\": [[168, 578], [168, 482], [663, 482], [663, 578]], \"data\": [{\"type\": \"asciimath\", \"value\": \"1.602 xx10^(-19)\"}, {\"type\": \"latex\", \"value\": \"1.602 \\\\times 10^{-19}\"}], \"html\": \"<div>B. <span class=\\\"math-inline \\\">\\n<asciimath style=\\\"display: none;\\\">1.602 xx10^(-19)</asciimath><latex style=\\\"display: none\\\">1.602 \\\\times 10^{-19}</latex></span></div>\\n\", \"text\": \"\\nB. \\\\( 1.602 \\\\times 10^{-19} \\\\)\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9980483050458702, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999218589734717}, {\"cnt\": [[167, 700], [167, 604], [564, 604], [564, 700]], \"data\": [{\"type\": \"asciimath\", \"value\": \"3.14 xx10^(2)\"}, {\"type\": \"latex\", \"value\": \"3.14 \\\\times 10^{2}\"}], \"html\": \"<div>C. <span class=\\\"math-inline \\\">\\n<asciimath style=\\\"display: none;\\\">3.14 xx10^(2)</asciimath><latex style=\\\"display: none\\\">3.14 \\\\times 10^{2}</latex></span></div>\\n\", \"text\": \"\\nC. \\\\( 3.14 \\\\times 10^{2} \\\\)\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9649674370884895, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9983803620241605}, {\"cnt\": [[171, 822], [170, 722], [567, 718], [568, 818]], \"data\": [{\"type\": \"asciimath\", \"value\": \"9.81 xx10^(3)\"}, {\"type\": \"latex\", \"value\": \"9.81 \\\\times 10^{3}\"}], \"html\": \"<div>D. <span class=\\\"math-inline \\\">\\n<asciimath style=\\\"display: none;\\\">9.81 xx10^(3)</asciimath><latex style=\\\"display: none\\\">9.81 \\\\times 10^{3}</latex></span></div>\\n\", \"text\": \"\\nD. \\\\( 9.81 \\\\times 10^{3} \\\\)\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990236759185791, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999556009403848}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/b2d5c7b4084f2b658e4a023db8ca8e13/problem_8.png', 'KHTN7C1B1_L3_8', NULL, '2024-11-28 02:56:36', '2024-11-28 02:56:36', '[]'),
('KHTN7C1B2_L1_1', 'Nguyên tố nào là nguyên tố nhẹ nhất?', '<div>Nguyên tố nào là nguyên tố nhẹ nhất?<br>\r\nA. Oxy<br>\r\nB. Hydro<br>\r\nC. Nitơ<br>\r\nD. Carbon</div>\r\n', '[\"A. Oxy\", \"B. Hydro\", \"C. Nit\\u01a1\", \"D. Carbon\"]', 'The section presents a multiple-choice question regarding the lightest element among the given options. The options provided are:\r\n\r\nA. Oxy (Oxygen)  \r\nB. Hydro (Hydrogen)  \r\nC. Nitơ (Nitrogen)  \r\nD. Carbon  \r\n\r\nKey topics include the identification of chemical elements and their relative weights, specifically focusing on the lightest element. The entities involved are the four chemical elements listed in the options.', '[{\"cnt\": [[163, 310], [163, 206], [1198, 206], [1198, 310]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o l\\u00e0 nguy\\u00ean t\\u1ed1 nh\\u1eb9 nh\\u1ea5t?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o l\\u00e0 nguy\\u00ean t\\u1ed1 nh\\u1eb9 nh\\u1ea5t?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990236759185791, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999812155418876}, {\"cnt\": [[161, 387], [161, 301], [376, 301], [376, 387]], \"data\": [], \"html\": \"<div>A. Oxy</div>\\n\", \"text\": \"\\nA. Oxy\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9488041043572366, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9952338556569241}, {\"cnt\": [[163, 466], [163, 373], [424, 373], [424, 466]], \"data\": [], \"html\": \"<div>B. Hydro</div>\\n\", \"text\": \"\\nB. Hydro\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99951171875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999624314366309}, {\"cnt\": [[163, 537], [163, 458], [381, 458], [381, 537]], \"data\": [], \"html\": \"<div>C. Nit\\u01a1</div>\\n\", \"text\": \"\\nC. Nit\\u01a1\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9795379333726828, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9984109319796088}, {\"cnt\": [[167, 620], [167, 534], [464, 534], [464, 620]], \"data\": [], \"html\": \"<div>D. Carbon</div>\\n\", \"text\": \"\\nD. Carbon\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990236759185791, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999302309342447}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/1398df75c7ed056b28b34cdbf97142a5/problem_1.png', 'KHTN7C1B2_L1_1', NULL, '2024-11-28 01:42:16', '2024-11-28 01:42:16', '[]'),
('KHTN7C1B2_L1_10', 'Nguyên tố nào có túnh axit mạnh nhất?', '<div>Nguyên tố nào có túnh axit mạnh nhất?<br>\r\nA. HCl<br>\r\nB. <span class=\"math-inline \">\r\n<asciimath style=\"display: none;\">H_(2)SO_(4)</asciimath><latex style=\"display: none\">\\mathrm{H}_{2} \\mathrm{SO}_{4}</latex></span><br>\r\nC. <span class=\"math-inline \">\r\n<asciimath style=\"display: none;\">HNO_(3)</asciimath><latex style=\"display: none\">\\mathrm{HNO}_{3}</latex></span><br>\r\nD. <span class=\"math-inline \">\r\n<asciimath style=\"display: none;\">H_(2)CO_(3)</asciimath><latex style=\"display: none\">\\mathrm{H}_{2} \\mathrm{CO}_{3}</latex></span></div>\r\n', '[\"A. HCl\", \"B. \\\\( \\\\mathrm{H}_{2} \\\\mathrm{SO}_{4} \\\\)\", \"C. \\\\( \\\\mathrm{HNO}_{3} \\\\)\", \"D. \\\\( \\\\mathrm{H}_{2} \\\\mathrm{CO}_{3} \\\\)\"]', 'The section presents a chemistry problem related to strong acids. It asks which of the given options is the strongest acid. The options provided are:\r\n\r\nA. Hydrochloric acid (HCl)  \r\nB. Sulfuric acid (\\( \\mathrm{H}_{2} \\mathrm{SO}_{4} \\))  \r\nC. Nitric acid (\\( \\mathrm{HNO}_{3} \\))  \r\nD. Carbonic acid (\\( \\mathrm{H}_{2} \\mathrm{CO}_{3} \\))  \r\n\r\nThe key topic is the comparison of the strength of different acids. The entities involved are the chemical formulas and names of the acids listed.', '[{\"cnt\": [[233, 375], [233, 275], [1293, 269], [1293, 370]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 t\\u00fanh axit m\\u1ea1nh nh\\u1ea5t?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 t\\u00fanh axit m\\u1ea1nh nh\\u1ea5t?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.8286217398331246, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9963206772614418}, {\"cnt\": [[231, 480], [231, 401], [457, 401], [457, 480]], \"data\": [], \"html\": \"<div>A. HCl</div>\\n\", \"text\": \"\\nA. HCl\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9941537240590592, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995490684454339}, {\"cnt\": [[233, 614], [233, 518], [512, 518], [512, 614]], \"data\": [{\"type\": \"asciimath\", \"value\": \"H_(2)SO_(4)\"}, {\"type\": \"latex\", \"value\": \"\\\\mathrm{H}_{2} \\\\mathrm{SO}_{4}\"}], \"html\": \"<div>B. <span class=\\\"math-inline \\\">\\n<asciimath style=\\\"display: none;\\\">H_(2)SO_(4)</asciimath><latex style=\\\"display: none\\\">\\\\mathrm{H}_{2} \\\\mathrm{SO}_{4}</latex></span></div>\\n\", \"text\": \"\\nB. \\\\( \\\\mathrm{H}_{2} \\\\mathrm{SO}_{4} \\\\)\", \"type\": \"text\", \"included\": true, \"confidence\": 1, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 1}, {\"cnt\": [[233, 738], [233, 638], [512, 638], [512, 738]], \"data\": [{\"type\": \"asciimath\", \"value\": \"HNO_(3)\"}, {\"type\": \"latex\", \"value\": \"\\\\mathrm{HNO}_{3}\"}], \"html\": \"<div>C. <span class=\\\"math-inline \\\">\\n<asciimath style=\\\"display: none;\\\">HNO_(3)</asciimath><latex style=\\\"display: none\\\">\\\\mathrm{HNO}_{3}</latex></span></div>\\n\", \"text\": \"\\nC. \\\\( \\\\mathrm{HNO}_{3} \\\\)\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99951171875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999767431038692}, {\"cnt\": [[235, 854], [235, 750], [525, 750], [525, 854]], \"data\": [{\"type\": \"asciimath\", \"value\": \"H_(2)CO_(3)\"}, {\"type\": \"latex\", \"value\": \"\\\\mathrm{H}_{2} \\\\mathrm{CO}_{3}\"}], \"html\": \"<div>D. <span class=\\\"math-inline \\\">\\n<asciimath style=\\\"display: none;\\\">H_(2)CO_(3)</asciimath><latex style=\\\"display: none\\\">\\\\mathrm{H}_{2} \\\\mathrm{CO}_{3}</latex></span></div>\\n\", \"text\": \"\\nD. \\\\( \\\\mathrm{H}_{2} \\\\mathrm{CO}_{3} \\\\)\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99951171875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999847376009058}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/1398df75c7ed056b28b34cdbf97142a5/problem_10.png', 'KHTN7C1B2_L1_10', NULL, '2024-11-28 01:42:16', '2024-11-28 01:42:16', '[]'),
('KHTN7C1B2_L1_11', 'Nguyên tố nào có số nguyên tử 6 ?', '<div>Nguyên tố nào có số nguyên tử 6 ?<br>\r\nA. Oxy<br>\r\nB. Carbon<br>\r\nC. Nitơ<br>\r\nD. Helium</div>\r\n', '[\"A. Oxy\", \"B. Carbon\", \"C. Nit\\u01a1\", \"D. Helium\"]', 'The section presents a question regarding the atomic number of an element. It asks which element has an atomic number of 6, providing four options: A. Oxy, B. Carbon, C. Nitơ, and D. Helium. The key topic is the identification of elements based on their atomic numbers, and the key entities involved are the elements Oxy (O), Carbon (C), Nitơ (N), and Helium (He).', '[{\"cnt\": [[163, 367], [163, 263], [1098, 263], [1098, 367]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 s\\u1ed1 nguy\\u00ean t\\u1eed 6 ?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 s\\u1ed1 nguy\\u00ean t\\u1eed 6 ?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.8926512764982816, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9977758245595189}, {\"cnt\": [[163, 441], [163, 355], [396, 355], [396, 441]], \"data\": [], \"html\": \"<div>A. Oxy</div>\\n\", \"text\": \"\\nA. Oxy\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9698094530285744, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9972170009274088}, {\"cnt\": [[165, 518], [165, 428], [466, 428], [466, 518]], \"data\": [], \"html\": \"<div>B. Carbon</div>\\n\", \"text\": \"\\nB. Carbon\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9985356330871582, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998953311820248}, {\"cnt\": [[163, 595], [163, 516], [396, 516], [396, 595]], \"data\": [], \"html\": \"<div>C. Nit\\u01a1</div>\\n\", \"text\": \"\\nC. Nit\\u01a1\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9670175152298808, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9974234273272535}, {\"cnt\": [[172, 672], [172, 589], [466, 589], [466, 672]], \"data\": [], \"html\": \"<div>D. Helium</div>\\n\", \"text\": \"\\nD. Helium\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990234375, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999302138888907}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/1398df75c7ed056b28b34cdbf97142a5/problem_11.png', 'KHTN7C1B2_L1_11', NULL, '2024-11-28 01:42:16', '2024-11-28 01:42:16', '[]'),
('KHTN7C1B2_L1_12', 'Nguyên tố nào không phải là kim loại?', '<div>Nguyên tố nào không phải là kim loại?<br>\r\nA. Natri<br>\r\nB. Magie<br>\r\nC. Oxy<br>\r\nD. Vàng</div>\r\n', '[\"A. Natri\", \"B. Magie\", \"C. Oxy\", \"D. V\\u00e0ng\"]', 'The section presents a multiple-choice question regarding chemical elements, specifically asking which of the listed options is not a metal. The options provided are:\r\n\r\nA. Sodium (Natri)\r\nB. Magnesium (Magie)\r\nC. Oxygen (Oxy)\r\nD. Gold (Vàng)\r\n\r\nKey topics include the classification of elements as metals or non-metals, and the specific elements mentioned. The entity of focus is the identification of non-metal elements among the given choices.', '[{\"cnt\": [[174, 319], [174, 226], [1230, 226], [1230, 319]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o kh\\u00f4ng ph\\u1ea3i l\\u00e0 kim lo\\u1ea1i?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o kh\\u00f4ng ph\\u1ea3i l\\u00e0 kim lo\\u1ea1i?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9814708151388913, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9996260099384137}, {\"cnt\": [[168, 389], [168, 313], [405, 313], [405, 389]], \"data\": [], \"html\": \"<div>A. Natri</div>\\n\", \"text\": \"\\nA. Natri\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9931781182558552, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9994735803651875}, {\"cnt\": [[172, 482], [172, 392], [437, 392], [437, 482]], \"data\": [], \"html\": \"<div>B. Magie</div>\\n\", \"text\": \"\\nB. Magie\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99951171875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999624314366309}, {\"cnt\": [[170, 561], [170, 471], [374, 471], [374, 561]], \"data\": [], \"html\": \"<div>C. Oxy</div>\\n\", \"text\": \"\\nC. Oxy\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9795019626617432, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9981189497729751}, {\"cnt\": [[172, 641], [172, 548], [408, 548], [408, 641]], \"data\": [], \"html\": \"<div>D. V\\u00e0ng</div>\\n\", \"text\": \"\\nD. V\\u00e0ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.971328436746262, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9977647617196341}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/1398df75c7ed056b28b34cdbf97142a5/problem_12.png', 'KHTN7C1B2_L1_12', NULL, '2024-11-28 01:42:16', '2024-11-28 01:42:16', '[]'),
('KHTN7C1B2_L1_13', 'Nguyên tố nào được tìm thấy trong muối ăn?', '<div>Nguyên tố nào được tìm thấy trong muối ăn?<br>\r\nA. Kali<br>\r\nB. Natri<br>\r\nC. Canxi<br>\r\nD. Magie</div>\r\n', '[\"A. Kali\", \"B. Natri\", \"C. Canxi\", \"D. Magie\"]', 'The section presents a question related to chemistry, specifically about the elements found in table salt (muối ăn). The question asks which element is present in salt, providing four options: A. Potassium (Kali), B. Sodium (Natri), C. Calcium (Canxi), and D. Magnesium (Magie). The key topic is the identification of elements in common compounds, with a focus on table salt. The main entity involved is sodium, which is the correct answer.', '[{\"cnt\": [[165, 387], [165, 287], [1383, 287], [1383, 387]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o \\u0111\\u01b0\\u1ee3c t\\u00ecm th\\u1ea5y trong mu\\u1ed1i \\u0103n?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o \\u0111\\u01b0\\u1ee3c t\\u00ecm th\\u1ea5y trong mu\\u1ed1i \\u0103n?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9970722198486328, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999511332859563}, {\"cnt\": [[167, 493], [167, 410], [378, 410], [378, 493]], \"data\": [], \"html\": \"<div>A. Kali</div>\\n\", \"text\": \"\\nA. Kali\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9965853681787848, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997150010381106}, {\"cnt\": [[163, 614], [163, 532], [396, 532], [396, 614]], \"data\": [], \"html\": \"<div>B. Natri</div>\\n\", \"text\": \"\\nB. Natri\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9980480668600649, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998497158596358}, {\"cnt\": [[163, 738], [163, 652], [424, 652], [424, 738]], \"data\": [], \"html\": \"<div>C. Canxi</div>\\n\", \"text\": \"\\nC. Canxi\", \"type\": \"text\", \"included\": true, \"confidence\": 0.994638911684262, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995865846705543}, {\"cnt\": [[165, 865], [165, 768], [437, 768], [437, 865]], \"data\": [], \"html\": \"<div>D. Magie</div>\\n\", \"text\": \"\\nD. Magie\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99951171875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999624314366309}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/1398df75c7ed056b28b34cdbf97142a5/problem_13.png', 'KHTN7C1B2_L1_13', NULL, '2024-11-28 01:42:16', '2024-11-28 01:42:16', '[]');
INSERT INTO `new_questions` (`id`, `text`, `html`, `choices`, `summary`, `line_data`, `diagram_image_paths`, `image_path`, `solution_id`, `exam_id`, `created_at`, `updated_at`, `embedding`) VALUES
('KHTN7C1B2_L1_14', 'Nguyên tố nào có tính chất dễ cháy nhất?', '<div>Nguyên tố nào có tính chất dễ cháy nhất?<br>\r\nA. Carbon<br>\r\nB. Oxy<br>\r\nC. Hydro<br>\r\nD. Nitơ</div>\r\n', '[\"A. Carbon\", \"B. Oxy\", \"C. Hydro\", \"D. Nit\\u01a1\"]', 'The section presents a multiple-choice question related to chemistry, specifically focusing on the flammability of elements. The question asks which element has the highest combustibility among the options provided: \r\n\r\nA. Carbon  \r\nB. Oxy (Oxygen)  \r\nC. Hydro (Hydrogen)  \r\nD. Nitơ (Nitrogen)  \r\n\r\nKey topics include the properties of chemical elements, particularly their flammability. The entities involved are the four elements listed in the options.', '[{\"cnt\": [[203, 419], [202, 315], [1323, 312], [1324, 415]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 t\\u00ednh ch\\u1ea5t d\\u1ec5 ch\\u00e1y nh\\u1ea5t?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 t\\u00ednh ch\\u1ea5t d\\u1ec5 ch\\u00e1y nh\\u1ea5t?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990236759185791, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999831587453291}, {\"cnt\": [[202, 527], [202, 441], [514, 441], [514, 527]], \"data\": [], \"html\": \"<div>A. Carbon</div>\\n\", \"text\": \"\\nA. Carbon\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9917208935428334, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9994063499512914}, {\"cnt\": [[202, 655], [202, 562], [428, 562], [428, 655]], \"data\": [], \"html\": \"<div>B. Oxy</div>\\n\", \"text\": \"\\nB. Oxy\", \"type\": \"text\", \"included\": true, \"confidence\": 0.5981460567563772, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9543545523282352}, {\"cnt\": [[201, 779], [201, 682], [473, 682], [473, 779]], \"data\": [], \"html\": \"<div>C. Hydro</div>\\n\", \"text\": \"\\nC. Hydro\", \"type\": \"text\", \"included\": true, \"confidence\": 1, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 1}, {\"cnt\": [[202, 892], [202, 806], [428, 806], [428, 892]], \"data\": [], \"html\": \"<div>D. Nit\\u01a1</div>\\n\", \"text\": \"\\nD. Nit\\u01a1\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9781505960745562, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9983020863901706}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/1398df75c7ed056b28b34cdbf97142a5/problem_14.png', 'KHTN7C1B2_L1_14', NULL, '2024-11-28 01:42:16', '2024-11-28 01:42:16', '[]'),
('KHTN7C1B2_L1_15', 'Nguyên tố nào chiếm tỷ lệ cao nhất trong cơ thể con người?', '<div>Nguyên tố nào chiếm tỷ lệ cao nhất trong cơ thể con người?<br>\r\nA. Carbon<br>\r\nB. Oxy<br>\r\nC. Hydrogen<br>\r\nD. Nitơ</div>\r\n', '[\"A. Carbon\", \"B. Oxy\", \"C. Hydrogen\", \"D. Nit\\u01a1\"]', 'The section presents a multiple-choice question regarding the element that constitutes the highest percentage in the human body. The options provided are:\r\n\r\nA. Carbon  \r\nB. Oxy (Oxygen)  \r\nC. Hydrogen  \r\nD. Nitrogen  \r\n\r\nKey topics include human body composition and the significance of chemical elements. The entities involved are the four chemical elements listed as answer choices.', '[{\"cnt\": [[133, 357], [132, 256], [1744, 252], [1744, 353]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o chi\\u1ebfm t\\u1ef7 l\\u1ec7 cao nh\\u1ea5t trong c\\u01a1 th\\u1ec3 con ng\\u01b0\\u1eddi?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o chi\\u1ebfm t\\u1ef7 l\\u1ec7 cao nh\\u1ea5t trong c\\u01a1 th\\u1ec3 con ng\\u01b0\\u1eddi?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9772480088572442, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997123562298175}, {\"cnt\": [[120, 464], [120, 381], [439, 381], [439, 464]], \"data\": [], \"html\": \"<div>A. Carbon</div>\\n\", \"text\": \"\\nA. Carbon\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9960987546946853, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997208336161302}, {\"cnt\": [[118, 595], [118, 501], [340, 501], [340, 595]], \"data\": [], \"html\": \"<div>B. Oxy</div>\\n\", \"text\": \"\\nB. Oxy\", \"type\": \"text\", \"included\": true, \"confidence\": 0.8195116091519594, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9820675784003905}, {\"cnt\": [[118, 713], [118, 620], [491, 620], [491, 713]], \"data\": [], \"html\": \"<div>C. Hydrogen</div>\\n\", \"text\": \"\\nC. Hydrogen\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9980480668600649, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998778924154853}, {\"cnt\": [[118, 824], [118, 745], [347, 745], [347, 824]], \"data\": [], \"html\": \"<div>D. Nit\\u01a1</div>\\n\", \"text\": \"\\nD. Nit\\u01a1\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9888100046937325, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9991347534407602}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/1398df75c7ed056b28b34cdbf97142a5/problem_15.png', 'KHTN7C1B2_L1_15', NULL, '2024-11-28 01:42:16', '2024-11-28 01:42:16', '[]'),
('KHTN7C1B2_L1_2', 'Nguyên tố nào có ký hiệu hóa học là O ?', '<div>Nguyên tố nào có ký hiệu hóa học là O ?<br>\r\nA. <span class=\"math-inline \">\r\n<asciimath style=\"display: none;\">0xy</asciimath><latex style=\"display: none\">0 x y</latex></span><br>\r\nB. Vàng<br>\r\nC. Đồng<br>\r\nD. Sắt</div>\r\n', '[\"A. \\\\( 0 x y \\\\)\", \"B. V\\u00e0ng\", \"C. \\u0110\\u1ed3ng\", \"D. S\\u1eaft\"]', 'The section presents a multiple-choice question regarding chemical elements, specifically asking which element has the chemical symbol \"O.\" The options provided include:\r\n\r\nA. \\( 0 x y \\)  \r\nB. Gold  \r\nC. Copper  \r\nD. Iron  \r\n\r\nKey topics include chemical symbols and elements, while the entities involved are the elements represented by the options: Oxygen (symbol \"O\"), Gold, Copper, and Iron.', '[{\"cnt\": [[170, 342], [170, 245], [1263, 245], [1263, 342]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 k\\u00fd hi\\u1ec7u h\\u00f3a h\\u1ecdc l\\u00e0 O ?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 k\\u00fd hi\\u1ec7u h\\u00f3a h\\u1ecdc l\\u00e0 O ?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.44449451584570215, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9867958585552312}, {\"cnt\": [[165, 460], [165, 371], [380, 371], [380, 460]], \"data\": [{\"type\": \"asciimath\", \"value\": \"0xy\"}, {\"type\": \"latex\", \"value\": \"0 x y\"}], \"html\": \"<div>A. <span class=\\\"math-inline \\\">\\n<asciimath style=\\\"display: none;\\\">0xy</asciimath><latex style=\\\"display: none\\\">0 x y</latex></span></div>\\n\", \"text\": \"\\nA. \\\\( 0 x y \\\\)\", \"type\": \"text\", \"included\": true, \"confidence\": 0.48468173886514826, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9301343125211761}, {\"cnt\": [[172, 584], [172, 491], [408, 491], [408, 584]], \"data\": [], \"html\": \"<div>B. V\\u00e0ng</div>\\n\", \"text\": \"\\nB. V\\u00e0ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9713252047731658, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9977645063395004}, {\"cnt\": [[174, 711], [174, 607], [414, 607], [414, 711]], \"data\": [], \"html\": \"<div>C. \\u0110\\u1ed3ng</div>\\n\", \"text\": \"\\nC. \\u0110\\u1ed3ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9708372177556157, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9978881995190473}, {\"cnt\": [[172, 817], [172, 724], [365, 724], [365, 817]], \"data\": [], \"html\": \"<div>D. S\\u1eaft</div>\\n\", \"text\": \"\\nD. S\\u1eaft\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9757754275431125, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9981154077878137}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/1398df75c7ed056b28b34cdbf97142a5/problem_2.png', 'KHTN7C1B2_L1_2', NULL, '2024-11-28 01:42:15', '2024-11-28 01:42:15', '[]'),
('KHTN7C1B2_L1_3', 'Nguyên tố nào thường được sử dụng trong bóng đèn điện?', '<div>Nguyên tố nào thường được sử dụng trong bóng đèn điện?<br>\r\nA. Đồng<br>\r\nB. Thủy ngân<br>\r\nC. Tungsten<br>\r\nD. Carbon</div>\r\n', '[\"A. \\u0110\\u1ed3ng\", \"B. Th\\u1ee7y ng\\u00e2n\", \"C. Tungsten\", \"D. Carbon\"]', 'The section presents a multiple-choice question regarding the element commonly used in electric light bulbs. The options provided are:\r\n\r\nA. Copper  \r\nB. Mercury  \r\nC. Tungsten  \r\nD. Carbon  \r\n\r\nThe key topic is the identification of the element used in electric light bulbs, with tungsten being the correct answer.', '[{\"cnt\": [[167, 324], [167, 220], [1753, 220], [1753, 324]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o th\\u01b0\\u1eddng \\u0111\\u01b0\\u1ee3c s\\u1eed d\\u1ee5ng trong b\\u00f3ng \\u0111\\u00e8n \\u0111i\\u1ec7n?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o th\\u01b0\\u1eddng \\u0111\\u01b0\\u1ee3c s\\u1eed d\\u1ee5ng trong b\\u00f3ng \\u0111\\u00e8n \\u0111i\\u1ec7n?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9936692466945255, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999164393137129}, {\"cnt\": [[168, 398], [168, 304], [426, 304], [426, 398]], \"data\": [], \"html\": \"<div>A. \\u0110\\u1ed3ng</div>\\n\", \"text\": \"\\nA. \\u0110\\u1ed3ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9912316671106964, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9993711263295462}, {\"cnt\": [[167, 482], [167, 392], [550, 392], [550, 482]], \"data\": [], \"html\": \"<div>B. Th\\u1ee7y ng\\u00e2n</div>\\n\", \"text\": \"\\nB. Th\\u1ee7y ng\\u00e2n\", \"type\": \"text\", \"included\": true, \"confidence\": 0.998535871389322, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999228871052297}, {\"cnt\": [[166, 556], [167, 463], [515, 468], [513, 561]], \"data\": [], \"html\": \"<div>C. Tungsten</div>\\n\", \"text\": \"\\nC. Tungsten\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9970736484979739, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.999816851671187}, {\"cnt\": [[168, 639], [168, 550], [462, 550], [462, 639]], \"data\": [], \"html\": \"<div>D. Carbon</div>\\n\", \"text\": \"\\nD. Carbon\", \"type\": \"text\", \"included\": true, \"confidence\": 1, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 1}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/1398df75c7ed056b28b34cdbf97142a5/problem_3.png', 'KHTN7C1B2_L1_3', NULL, '2024-11-28 01:42:15', '2024-11-28 01:42:15', '[]'),
('KHTN7C1B2_L1_4', 'Nguyên tố nào có ký hiệu là Na ?', '<div>Nguyên tố nào có ký hiệu là Na ?<br>\r\nA. Natri<br>\r\nB. Canxi<br>\r\nC. Kali<br>\r\nD. Magie</div>\r\n', '[\"A. Natri\", \"B. Canxi\", \"C. Kali\", \"D. Magie\"]', 'The section presents a multiple-choice question regarding the chemical element with the symbol \"Na.\" The options provided are:\r\n\r\nA. Natri (Sodium)  \r\nB. Canxi (Calcium)  \r\nC. Kali (Potassium)  \r\nD. Magie (Magnesium)  \r\n\r\nThe key topic is the identification of the element represented by the symbol \"Na,\" which is sodium (Natri).', '[{\"cnt\": [[163, 369], [163, 269], [1055, 269], [1055, 369]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 k\\u00fd hi\\u1ec7u l\\u00e0 Na ?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 k\\u00fd hi\\u1ec7u l\\u00e0 Na ?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.7301593594980867, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9939703198506247}, {\"cnt\": [[167, 519], [167, 433], [407, 433], [407, 519]], \"data\": [], \"html\": \"<div>A. Natri</div>\\n\", \"text\": \"\\nA. Natri\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9965860823871253, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997369762639987}, {\"cnt\": [[163, 681], [163, 595], [424, 595], [424, 681]], \"data\": [], \"html\": \"<div>B. Canxi</div>\\n\", \"text\": \"\\nB. Canxi\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99951171875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999624314366309}, {\"cnt\": [[167, 840], [167, 750], [378, 750], [378, 840]], \"data\": [], \"html\": \"<div>C. Kali</div>\\n\", \"text\": \"\\nC. Kali\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9980475902557373, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998371534125615}, {\"cnt\": [[165, 1006], [165, 913], [437, 913], [437, 1006]], \"data\": [], \"html\": \"<div>D. Magie</div>\\n\", \"text\": \"\\nD. Magie\", \"type\": \"text\", \"included\": true, \"confidence\": 1, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 1}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/1398df75c7ed056b28b34cdbf97142a5/problem_4.png', 'KHTN7C1B2_L1_4', NULL, '2024-11-28 01:42:15', '2024-11-28 01:42:15', '[]'),
('KHTN7C1B2_L1_5', 'Nguyên tố nào là thành phần chính của không khí?', '<div>Nguyên tố nào là thành phần chính của không khí?<br>\r\nA. <span class=\"math-inline \">\r\n<asciimath style=\"display: none;\">0xy</asciimath><latex style=\"display: none\">0 x y</latex></span><br>\r\nB. Nitơ<br>\r\nC. Carbon dioxide<br>\r\nD. Heli</div>\r\n', '[\"A. \\\\( 0 x y \\\\)\", \"B. Nit\\u01a1\", \"C. Carbon dioxide\", \"D. Heli\"]', 'The section presents a multiple-choice question regarding the main component of the atmosphere. The options provided include:\r\n\r\n- A. \\( 0 x y \\)\r\n- B. Nitrogen\r\n- C. Carbon dioxide\r\n- D. Helium\r\n\r\nThe key topic is the composition of air, with the focus on identifying the primary element present in the atmosphere. The correct answer is Nitrogen, which is the most abundant gas in the air.', '[{\"cnt\": [[104, 351], [104, 247], [1486, 244], [1487, 347]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o l\\u00e0 th\\u00e0nh ph\\u1ea7n ch\\u00ednh c\\u1ee7a kh\\u00f4ng kh\\u00ed?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o l\\u00e0 th\\u00e0nh ph\\u1ea7n ch\\u00ednh c\\u1ee7a kh\\u00f4ng kh\\u00ed?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990234375, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999849687337733}, {\"cnt\": [[104, 460], [104, 371], [319, 371], [319, 460]], \"data\": [{\"type\": \"asciimath\", \"value\": \"0xy\"}, {\"type\": \"latex\", \"value\": \"0 x y\"}], \"html\": \"<div>A. <span class=\\\"math-inline \\\">\\n<asciimath style=\\\"display: none;\\\">0xy</asciimath><latex style=\\\"display: none\\\">0 x y</latex></span></div>\\n\", \"text\": \"\\nA. \\\\( 0 x y \\\\)\", \"type\": \"text\", \"included\": true, \"confidence\": 0.3820785098827191, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9082706093862417}, {\"cnt\": [[109, 570], [109, 498], [321, 498], [321, 570]], \"data\": [], \"html\": \"<div>B. Nit\\u01a1</div>\\n\", \"text\": \"\\nB. Nit\\u01a1\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9713289189317537, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9977647998203157}, {\"cnt\": [[107, 695], [107, 609], [609, 609], [609, 695]], \"data\": [], \"html\": \"<div>C. Carbon dioxide</div>\\n\", \"text\": \"\\nC. Carbon dioxide\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990236759185791, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999556009403848}, {\"cnt\": [[107, 815], [107, 732], [315, 732], [315, 815]], \"data\": [], \"html\": \"<div>D. Heli</div>\\n\", \"text\": \"\\nD. Heli\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990236759185791, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999186032298788}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/1398df75c7ed056b28b34cdbf97142a5/problem_5.png', 'KHTN7C1B2_L1_5', NULL, '2024-11-28 01:42:15', '2024-11-28 01:42:15', '[]'),
('KHTN7C1B2_L1_6', 'Nguyên tố nào có tính dẫn điện tốt nhất?', '<div>Nguyên tố nào có tính dẫn điện tốt nhất?<br>\r\nA. Nhôm<br>\r\nB. Đồng<br>\r\nC. Sắt<br>\r\nD. Chì</div>\r\n', '[\"A. Nh\\u00f4m\", \"B. \\u0110\\u1ed3ng\", \"C. S\\u1eaft\", \"D. Ch\\u00ec\"]', 'The section presents a question regarding the best electrical conductor among four elements. The options provided are:\r\n\r\nA. Aluminum (Nhôm)  \r\nB. Copper (Đồng)  \r\nC. Iron (Sắt)  \r\nD. Lead (Chì)  \r\n\r\nThe key topic is the comparison of the electrical conductivity of these metals. The entities involved are the four metals listed.', '[{\"cnt\": [[193, 326], [193, 226], [1297, 226], [1297, 326]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 t\\u00ednh d\\u1eabn \\u0111i\\u1ec7n t\\u1ed1t nh\\u1ea5t?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 t\\u00ednh d\\u1eabn \\u0111i\\u1ec7n t\\u1ed1t nh\\u1ea5t?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9936578260967508, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998921690187748}, {\"cnt\": [[193, 437], [193, 351], [458, 351], [458, 437]], \"data\": [], \"html\": \"<div>A. Nh\\u00f4m</div>\\n\", \"text\": \"\\nA. Nh\\u00f4m\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9907495690362111, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9992853722451226}, {\"cnt\": [[193, 568], [193, 464], [437, 464], [437, 568]], \"data\": [], \"html\": \"<div>B. \\u0110\\u1ed3ng</div>\\n\", \"text\": \"\\nB. \\u0110\\u1ed3ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.972400800672176, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9980029101898419}, {\"cnt\": [[195, 679], [195, 582], [378, 582], [378, 679]], \"data\": [], \"html\": \"<div>C. S\\u1eaft</div>\\n\", \"text\": \"\\nC. S\\u1eaft\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9786694889601222, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9983428135673375}, {\"cnt\": [[192, 799], [192, 713], [396, 713], [396, 799]], \"data\": [], \"html\": \"<div>D. Ch\\u00ec</div>\\n\", \"text\": \"\\nD. Ch\\u00ec\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9965846532722935, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997149412754616}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/1398df75c7ed056b28b34cdbf97142a5/problem_6.png', 'KHTN7C1B2_L1_6', NULL, '2024-11-28 01:42:15', '2024-11-28 01:42:15', '[]'),
('KHTN7C1B2_L1_7', 'Nguyên tố nào là thành phần chính của nước?', '<div>Nguyên tố nào là thành phần chính của nước?<br>\r\nA. Oxy<br>\r\nB. Hydro<br>\r\nC. Canxi<br>\r\nD. Natri</div>\r\n', '[\"A. Oxy\", \"B. Hydro\", \"C. Canxi\", \"D. Natri\"]', 'The section presents a question related to the composition of water, specifically asking which element is the main component. The options provided are:\r\n\r\nA. Oxy (Oxygen)  \r\nB. Hydro (Hydrogen)  \r\nC. Canxi (Calcium)  \r\nD. Natri (Sodium)  \r\n\r\nKey topics include the chemical composition of water and the identification of its primary elements. The main entities involved are the elements oxygen and hydrogen, which are essential for understanding the structure of water (H2O).', '[{\"cnt\": [[165, 346], [165, 242], [1411, 242], [1411, 346]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o l\\u00e0 th\\u00e0nh ph\\u1ea7n ch\\u00ednh c\\u1ee7a n\\u01b0\\u1edbc?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o l\\u00e0 th\\u00e0nh ph\\u1ea7n ch\\u00ednh c\\u1ee7a n\\u01b0\\u1edbc?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.98046875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9996766997261156}, {\"cnt\": [[163, 466], [163, 373], [396, 373], [396, 466]], \"data\": [], \"html\": \"<div>A. Oxy</div>\\n\", \"text\": \"\\nA. Oxy\", \"type\": \"text\", \"included\": true, \"confidence\": 0.6040798532063688, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9552113771328932}, {\"cnt\": [[169, 590], [167, 490], [432, 485], [434, 585]], \"data\": [], \"html\": \"<div>B. Hydro</div>\\n\", \"text\": \"\\nB. Hydro\", \"type\": \"text\", \"included\": true, \"confidence\": 1, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 1}, {\"cnt\": [[165, 702], [165, 609], [430, 609], [430, 702]], \"data\": [], \"html\": \"<div>C. Canxi</div>\\n\", \"text\": \"\\nC. Canxi\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99951171875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999624314366309}, {\"cnt\": [[165, 820], [165, 727], [408, 727], [408, 820]], \"data\": [], \"html\": \"<div>D. Natri</div>\\n\", \"text\": \"\\nD. Natri\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9960982785560191, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.999699325748765}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/1398df75c7ed056b28b34cdbf97142a5/problem_7.png', 'KHTN7C1B2_L1_7', NULL, '2024-11-28 01:42:15', '2024-11-28 01:42:15', '[]'),
('KHTN7C1B2_L1_8', 'Sắt thuộc nhóm nguyên tố nào trong bảng tuần hoàn?', '<div>Sắt thuộc nhóm nguyên tố nào trong bảng tuần hoàn?<br>\r\nA. Kim loại kiềm<br>\r\nB. Kim loại kiềm thổ<br>\r\nC. Kim loại chuyển tiếp<br>\r\nD. Phi kim</div>\r\n', '[\"A. Kim lo\\u1ea1i ki\\u1ec1m\", \"B. Kim lo\\u1ea1i ki\\u1ec1m th\\u1ed5\", \"C. Kim lo\\u1ea1i chuy\\u1ec3n ti\\u1ebfp\", \"D. Phi kim\"]', 'The section presents a question regarding the classification of iron (Sắt) in the periodic table. It provides four answer options related to different groups of elements: \r\n\r\nA. Alkali metals (Kim loại kiềm)  \r\nB. Alkaline earth metals (Kim loại kiềm thổ)  \r\nC. Transition metals (Kim loại chuyển tiếp)  \r\nD. Nonmetals (Phi kim)  \r\n\r\nThe key topic is the classification of iron within the periodic table, specifically identifying which group it belongs to. The correct answer is C. Transition metals.', '[{\"cnt\": [[147, 347], [147, 240], [1601, 240], [1601, 347]], \"data\": [], \"html\": \"<div>S\\u1eaft thu\\u1ed9c nh\\u00f3m nguy\\u00ean t\\u1ed1 n\\u00e0o trong b\\u1ea3ng tu\\u1ea7n ho\\u00e0n?</div>\\n\", \"text\": \"S\\u1eaft thu\\u1ed9c nh\\u00f3m nguy\\u00ean t\\u1ed1 n\\u00e0o trong b\\u1ea3ng tu\\u1ea7n ho\\u00e0n?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9902722065795492, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998562541926239}, {\"cnt\": [[143, 462], [143, 362], [638, 362], [638, 462]], \"data\": [], \"html\": \"<div>A. Kim lo\\u1ea1i ki\\u1ec1m</div>\\n\", \"text\": \"\\nA. Kim lo\\u1ea1i ki\\u1ec1m\", \"type\": \"text\", \"included\": true, \"confidence\": 0.980061496142298, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9991611870787189}, {\"cnt\": [[147, 578], [147, 482], [741, 482], [741, 578]], \"data\": [], \"html\": \"<div>B. Kim lo\\u1ea1i ki\\u1ec1m th\\u1ed5</div>\\n\", \"text\": \"\\nB. Kim lo\\u1ea1i ki\\u1ec1m th\\u1ed5\", \"type\": \"text\", \"included\": true, \"confidence\": 0.510465726719076, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9778349434417873}, {\"cnt\": [[147, 709], [147, 602], [813, 602], [813, 709]], \"data\": [], \"html\": \"<div>C. Kim lo\\u1ea1i chuy\\u1ec3n ti\\u1ebfp</div>\\n\", \"text\": \"\\nC. Kim lo\\u1ea1i chuy\\u1ec3n ti\\u1ebfp\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9922029913868755, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997628292137838}, {\"cnt\": [[147, 817], [147, 731], [462, 731], [462, 817]], \"data\": [], \"html\": \"<div>D. Phi kim</div>\\n\", \"text\": \"\\nD. Phi kim\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9366927384398878, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9956494929212457}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/1398df75c7ed056b28b34cdbf97142a5/problem_8.png', 'KHTN7C1B2_L1_8', NULL, '2024-11-28 01:42:15', '2024-11-28 01:42:15', '[]'),
('KHTN7C1B2_L1_9', 'Nguyên tố nào có ký hiệu là Cl ?', '<div>Nguyên tố nào có ký hiệu là Cl ?<br>\r\nA. Clo<br>\r\nB. Carbon<br>\r\nC. Canxi<br>\r\nD. Magie</div>\r\n', '[\"A. Clo\", \"B. Carbon\", \"C. Canxi\", \"D. Magie\"]', 'The section presents a multiple-choice question regarding the chemical element with the symbol \"Cl.\" The options provided are:\r\n\r\nA. Clo (Chlorine)\r\nB. Carbon\r\nC. Canxi (Calcium)\r\nD. Magie (Magnesium)\r\n\r\nKey topics include chemical elements and their symbols, specifically focusing on chlorine. The entities involved are the elements chlorine, carbon, calcium, and magnesium.', '[{\"cnt\": [[229, 335], [229, 238], [1110, 238], [1110, 335]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 k\\u00fd hi\\u1ec7u l\\u00e0 Cl ?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 k\\u00fd hi\\u1ec7u l\\u00e0 Cl ?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.7797677996906064, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9952275955089176}, {\"cnt\": [[222, 414], [222, 331], [423, 331], [423, 414]], \"data\": [], \"html\": \"<div>A. Clo</div>\\n\", \"text\": \"\\nA. Clo\", \"type\": \"text\", \"included\": true, \"confidence\": 0.943707468923094, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9947466613487792}, {\"cnt\": [[224, 512], [224, 426], [521, 426], [521, 512]], \"data\": [], \"html\": \"<div>B. Carbon</div>\\n\", \"text\": \"\\nB. Carbon\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9985356330871582, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998953311820248}, {\"cnt\": [[220, 602], [220, 516], [482, 516], [482, 602]], \"data\": [], \"html\": \"<div>C. Canxi</div>\\n\", \"text\": \"\\nC. Canxi\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990234375, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999248459282222}, {\"cnt\": [[222, 707], [222, 611], [494, 611], [494, 707]], \"data\": [], \"html\": \"<div>D. Magie</div>\\n\", \"text\": \"\\nD. Magie\", \"type\": \"text\", \"included\": true, \"confidence\": 1, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 1}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/1398df75c7ed056b28b34cdbf97142a5/problem_9.png', 'KHTN7C1B2_L1_9', NULL, '2024-11-28 01:42:15', '2024-11-28 01:42:15', '[]'),
('KHTN7C1B2_L2_1', 'Nguyên tố nào thường được sử dụng trong pin lithium-ion?', '<div>Nguyên tố nào thường được sử dụng trong pin lithium-ion?<br>\r\nA. Lithium<br>\r\nB. Natri<br>\r\nC. Kẽm<br>\r\nD. Đồng</div>\r\n', '[\"A. Lithium\", \"B. Natri\", \"C. K\\u1ebdm\", \"D. \\u0110\\u1ed3ng\"]', 'The section presents a multiple-choice question regarding the element commonly used in lithium-ion batteries. The options provided are:\r\n\r\nA. Lithium  \r\nB. Sodium  \r\nC. Zinc  \r\nD. Copper  \r\n\r\nKey topics include lithium-ion batteries and the elements associated with them. The primary entity is lithium, which is the correct answer to the question.', '[{\"cnt\": [[159, 312], [159, 211], [1760, 211], [1760, 312]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o th\\u01b0\\u1eddng \\u0111\\u01b0\\u1ee3c s\\u1eed d\\u1ee5ng trong pin lithium-ion?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o th\\u01b0\\u1eddng \\u0111\\u01b0\\u1ee3c s\\u1eed d\\u1ee5ng trong pin lithium-ion?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9912430593604947, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998811488476312}, {\"cnt\": [[149, 378], [149, 296], [482, 296], [482, 378]], \"data\": [], \"html\": \"<div>A. Lithium</div>\\n\", \"text\": \"\\nA. Lithium\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9946379601037734, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9996416330802002}, {\"cnt\": [[147, 457], [147, 374], [398, 374], [398, 457]], \"data\": [], \"html\": \"<div>B. Natri</div>\\n\", \"text\": \"\\nB. Natri\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9965853681787848, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997369211511771}, {\"cnt\": [[163, 543], [163, 460], [381, 460], [381, 543]], \"data\": [], \"html\": \"<div>C. K\\u1ebdm</div>\\n\", \"text\": \"\\nC. K\\u1ebdm\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9785954123601641, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9981985422347097}, {\"cnt\": [[167, 629], [167, 532], [407, 532], [407, 629]], \"data\": [], \"html\": \"<div>D. \\u0110\\u1ed3ng</div>\\n\", \"text\": \"\\nD. \\u0110\\u1ed3ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9907309989212081, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9993350621995278}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/c894cb667bce6e488f32a02dae2162e7/problem_1.png', 'KHTN7C1B2_L2_1', NULL, '2024-11-28 01:43:11', '2024-11-28 01:43:11', '[]'),
('KHTN7C1B2_L2_10', 'Nguyên tố nào trong bảng tuần hoàn có mật độ cao nhất?', '<div>Nguyên tố nào trong bảng tuần hoàn có mật độ cao nhất?<br>\r\nA. Vàng<br>\r\nB. Platin<br>\r\nC. Uranium<br>\r\nD. Thủy ngân</div>\r\n', '[\"A. V\\u00e0ng\", \"B. Platin\", \"C. Uranium\", \"D. Th\\u1ee7y ng\\u00e2n\"]', 'The section presents a multiple-choice question regarding the element with the highest density in the periodic table. The options provided are:\r\n\r\nA. Gold (Vàng)  \r\nB. Platinum (Platin)  \r\nC. Uranium (Uranium)  \r\nD. Mercury (Thủy ngân)  \r\n\r\nKey topics include the periodic table and the concept of density in elements. The entities involved are the four chemical elements listed as answer choices.', '[{\"cnt\": [[233, 373], [233, 272], [1780, 272], [1780, 373]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o trong b\\u1ea3ng tu\\u1ea7n ho\\u00e0n c\\u00f3 m\\u1eadt \\u0111\\u1ed9 cao nh\\u1ea5t?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o trong b\\u1ea3ng tu\\u1ea7n ho\\u00e0n c\\u00f3 m\\u1eadt \\u0111\\u1ed9 cao nh\\u1ea5t?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9975605006329715, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999669940610085}, {\"cnt\": [[233, 489], [233, 399], [484, 399], [484, 489]], \"data\": [], \"html\": \"<div>A. V\\u00e0ng</div>\\n\", \"text\": \"\\nA. V\\u00e0ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9390668201958761, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9951756255290886}, {\"cnt\": [[233, 598], [233, 519], [491, 519], [491, 598]], \"data\": [], \"html\": \"<div>B. Platin</div>\\n\", \"text\": \"\\nB. Platin\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9980478286743164, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998604326478826}, {\"cnt\": [[233, 724], [233, 638], [570, 638], [570, 724]], \"data\": [], \"html\": \"<div>C. Uranium</div>\\n\", \"text\": \"\\nC. Uranium\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9970724578015506, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998045633780905}, {\"cnt\": [[233, 851], [233, 754], [627, 754], [627, 851]], \"data\": [], \"html\": \"<div>D. Th\\u1ee7y ng\\u00e2n</div>\\n\", \"text\": \"\\nD. Th\\u1ee7y ng\\u00e2n\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9975595474243164, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998714064091851}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/c894cb667bce6e488f32a02dae2162e7/problem_10.png', 'KHTN7C1B2_L2_10', NULL, '2024-11-28 01:43:11', '2024-11-28 01:43:11', '[]'),
('KHTN7C1B2_L2_11', 'Nguyên tố nào chiếm khoảng \\( 78 \\% \\) thể tích khí quyển?', '<div>Nguyên tố nào chiếm khoảng <span class=\"math-inline \">\r\n<asciimath style=\"display: none;\">78%</asciimath><latex style=\"display: none\">78 \\%</latex></span> thể tích khí quyển?<br>\r\nA. Oxy<br>\r\nB. Nitơ<br>\r\nC. Argon<br>\r\nD. Carbon dioxide</div>\r\n', '[\"A. Oxy\", \"B. Nit\\u01a1\", \"C. Argon\", \"D. Carbon dioxide\"]', 'The section presents a multiple-choice question regarding the composition of the Earth\'s atmosphere. It asks which element constitutes approximately 78% of the atmospheric volume. The options provided are:\r\n\r\nA. Oxy (Oxygen)  \r\nB. Nitơ (Nitrogen)  \r\nC. Argon  \r\nD. Carbon dioxide  \r\n\r\nThe key topic is the composition of the atmosphere, specifically focusing on the predominant gas. The correct answer is Nitrogen (B), which is the element that makes up about 78% of the atmosphere.', '[{\"cnt\": [[167, 365], [167, 258], [1639, 258], [1639, 365]], \"data\": [{\"type\": \"asciimath\", \"value\": \"78%\"}, {\"type\": \"latex\", \"value\": \"78 \\\\%\"}], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o chi\\u1ebfm kho\\u1ea3ng <span class=\\\"math-inline \\\">\\n<asciimath style=\\\"display: none;\\\">78%</asciimath><latex style=\\\"display: none\\\">78 \\\\%</latex></span> th\\u1ec3 t\\u00edch kh\\u00ed quy\\u1ec3n?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o chi\\u1ebfm kho\\u1ea3ng \\\\( 78 \\\\% \\\\) th\\u1ec3 t\\u00edch kh\\u00ed quy\\u1ec3n?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9519968480418813, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9993073730039836}, {\"cnt\": [[163, 446], [163, 356], [396, 356], [396, 446]], \"data\": [], \"html\": \"<div>A. Oxy</div>\\n\", \"text\": \"\\nA. Oxy\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9324141040319196, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9936585338407499}, {\"cnt\": [[163, 514], [163, 432], [396, 432], [396, 514]], \"data\": [], \"html\": \"<div>B. Nit\\u01a1</div>\\n\", \"text\": \"\\nB. Nit\\u01a1\", \"type\": \"text\", \"included\": true, \"confidence\": 0.6956648698390526, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9724716035568497}, {\"cnt\": [[167, 596], [167, 507], [435, 507], [435, 596]], \"data\": [], \"html\": \"<div>C. Argon</div>\\n\", \"text\": \"\\nC. Argon\", \"type\": \"text\", \"included\": true, \"confidence\": 0.8706121719442308, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9893982399036834}, {\"cnt\": [[168, 675], [168, 586], [684, 586], [684, 675]], \"data\": [], \"html\": \"<div>D. Carbon dioxide</div>\\n\", \"text\": \"\\nD. Carbon dioxide\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99951171875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999778002237775}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/c894cb667bce6e488f32a02dae2162e7/problem_11.png', 'KHTN7C1B2_L2_11', NULL, '2024-11-28 01:43:11', '2024-11-28 01:43:11', '[]'),
('KHTN7C1B2_L2_12', 'Nguyên tố nào có số nguyên tử 26 ?', '<div>Nguyên tố nào có số nguyên tử 26 ?<br>\r\nA. Sắt<br>\r\nB. Nickel<br>\r\nC. Crom<br>\r\nD. Mangan</div>\r\n', '[\"A. S\\u1eaft\", \"B. Nickel\", \"C. Crom\", \"D. Mangan\"]', 'The section presents a question regarding the atomic number of a chemical element. It asks which element has an atomic number of 26, providing four options: \r\n\r\nA. Iron (Sắt)  \r\nB. Nickel (Nickel)  \r\nC. Chromium (Crom)  \r\nD. Manganese (Mangan)  \r\n\r\nKey topics include atomic numbers and chemical elements, while the key entities are the elements listed in the options.', '[{\"cnt\": [[174, 321], [174, 224], [1144, 224], [1144, 321]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 s\\u1ed1 nguy\\u00ean t\\u1eed 26 ?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 s\\u1ed1 nguy\\u00ean t\\u1eed 26 ?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.7873748118880338, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9954134181408072}, {\"cnt\": [[171, 396], [169, 310], [366, 306], [368, 392]], \"data\": [], \"html\": \"<div>A. S\\u1eaft</div>\\n\", \"text\": \"\\nA. S\\u1eaft\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9278112609474176, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9942529662457169}, {\"cnt\": [[165, 473], [165, 387], [451, 387], [451, 473]], \"data\": [], \"html\": \"<div>B. Nickel</div>\\n\", \"text\": \"\\nB. Nickel\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990234375, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999302138888907}, {\"cnt\": [[163, 555], [163, 462], [424, 462], [424, 555]], \"data\": [], \"html\": \"<div>C. Crom</div>\\n\", \"text\": \"\\nC. Crom\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9975595474243164, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997964011179068}, {\"cnt\": [[163, 645], [163, 544], [489, 544], [489, 645]], \"data\": [], \"html\": \"<div>D. Mangan</div>\\n\", \"text\": \"\\nD. Mangan\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990234375, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999302138888907}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/c894cb667bce6e488f32a02dae2162e7/problem_12.png', 'KHTN7C1B2_L2_12', NULL, '2024-11-28 01:43:11', '2024-11-28 01:43:11', '[]'),
('KHTN7C1B2_L2_13', 'Nguyên tố nào có tính khử mạnh nhất?', '<div>Nguyên tố nào có tính khử mạnh nhất?<br>\r\nA. Kali<br>\r\nB. Natri<br>\r\nC. Magie<br>\r\nD. Nhôm</div>\r\n', '[\"A. Kali\", \"B. Natri\", \"C. Magie\", \"D. Nh\\u00f4m\"]', 'The section presents a multiple-choice question regarding the strongest reducing agent among four chemical elements. The options provided are:\r\n\r\nA. Potassium (Kali)  \r\nB. Sodium (Natri)  \r\nC. Magnesium (Magie)  \r\nD. Aluminum (Nhôm)  \r\n\r\nThe key topic is the comparison of the reducing strengths of these elements in the context of chemistry.', '[{\"cnt\": [[163, 385], [163, 288], [1227, 288], [1227, 385]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 t\\u00ednh kh\\u1eed m\\u1ea1nh nh\\u1ea5t?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 t\\u00ednh kh\\u1eed m\\u1ea1nh nh\\u1ea5t?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9965867961305432, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.999934251351184}, {\"cnt\": [[167, 493], [167, 410], [378, 410], [378, 493]], \"data\": [], \"html\": \"<div>A. Kali</div>\\n\", \"text\": \"\\nA. Kali\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9922060798899679, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.999348174909664}, {\"cnt\": [[163, 612], [163, 534], [396, 534], [396, 612]], \"data\": [], \"html\": \"<div>B. Natri</div>\\n\", \"text\": \"\\nB. Natri\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9951255263308667, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9996241942738813}, {\"cnt\": [[167, 740], [167, 650], [435, 650], [435, 740]], \"data\": [], \"html\": \"<div>C. Magie</div>\\n\", \"text\": \"\\nC. Magie\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9975607387024183, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998121529422259}, {\"cnt\": [[167, 860], [167, 774], [435, 774], [435, 860]], \"data\": [], \"html\": \"<div>D. Nh\\u00f4m</div>\\n\", \"text\": \"\\nD. Nh\\u00f4m\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990236759185791, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999248642846588}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/c894cb667bce6e488f32a02dae2162e7/problem_13.png', 'KHTN7C1B2_L2_13', NULL, '2024-11-28 01:43:11', '2024-11-28 01:43:11', '[]'),
('KHTN7C1B2_L2_14', 'Nguyên tố nào có ký hiệu là Hg?', '<div>Nguyên tố nào có ký hiệu là Hg?<br>\r\nA. Thủy ngân<br>\r\nB. Bạc<br>\r\nC. Vàng<br>\r\nD. Đồng</div>\r\n', '[\"A. Th\\u1ee7y ng\\u00e2n\", \"B. B\\u1ea1c\", \"C. V\\u00e0ng\", \"D. \\u0110\\u1ed3ng\"]', 'The section presents a multiple-choice question regarding the chemical element with the symbol \"Hg.\" The options provided are:\r\n\r\nA. Thủy ngân (Mercury)  \r\nB. Bạc (Silver)  \r\nC. Vàng (Gold)  \r\nD. Đồng (Copper)  \r\n\r\nThe correct answer is A. Thủy ngân. The key topics include chemical elements and their symbols, specifically focusing on the element mercury.', '[{\"cnt\": [[202, 419], [202, 319], [1101, 319], [1101, 419]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 k\\u00fd hi\\u1ec7u l\\u00e0 Hg?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 k\\u00fd hi\\u1ec7u l\\u00e0 Hg?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9517961511792133, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9989027270218034}, {\"cnt\": [[202, 535], [202, 439], [600, 439], [600, 535]], \"data\": [], \"html\": \"<div>A. Th\\u1ee7y ng\\u00e2n</div>\\n\", \"text\": \"\\nA. Th\\u1ee7y ng\\u00e2n\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9834648848254801, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9991228403987629}, {\"cnt\": [[201, 652], [201, 566], [408, 566], [408, 652]], \"data\": [], \"html\": \"<div>B. B\\u1ea1c</div>\\n\", \"text\": \"\\nB. B\\u1ea1c\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9946367697565393, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995519617330008}, {\"cnt\": [[202, 779], [202, 682], [442, 682], [442, 779]], \"data\": [], \"html\": \"<div>C. V\\u00e0ng</div>\\n\", \"text\": \"\\nC. V\\u00e0ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9776887363914284, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9982658188902398}, {\"cnt\": [[202, 901], [202, 804], [457, 804], [457, 901]], \"data\": [], \"html\": \"<div>D. \\u0110\\u1ed3ng</div>\\n\", \"text\": \"\\nD. \\u0110\\u1ed3ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.994145393371582, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995806727976255}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/c894cb667bce6e488f32a02dae2162e7/problem_14.png', 'KHTN7C1B2_L2_14', NULL, '2024-11-28 01:43:11', '2024-11-28 01:43:11', '[]'),
('KHTN7C1B2_L2_15', 'Nguyên tố nào thuộc nhóm khí trơ?', '<div>Nguyên tố nào thuộc nhóm khí trơ?<br>\r\nA. Helium<br>\r\nB. Nitrogen<br>\r\nC. Carbon<br>\r\nD. <span class=\"math-inline \">\r\n<asciimath style=\"display: none;\">0xy</asciimath><latex style=\"display: none\">0 x y</latex></span></div>\r\n', '[\"A. Helium\", \"B. Nitrogen\", \"C. Carbon\", \"D. \\\\( 0 x y \\\\)\"]', 'The section presents a question related to chemistry, specifically asking which element belongs to the group of noble gases. The options provided are:\r\n\r\nA. Helium  \r\nB. Nitrogen  \r\nC. Carbon  \r\nD. \\( 0 x y \\) (which appears to be a typographical error or placeholder)\r\n\r\nKey topics include:\r\n- Noble gases\r\n- Chemical elements\r\n\r\nKey entities include:\r\n- Helium (correct answer)\r\n- Nitrogen\r\n- Carbon\r\n\r\nSummary: The section poses a question about identifying a noble gas from a list of elements, with Helium being the correct answer among the options provided.', '[{\"cnt\": [[133, 351], [133, 258], [1092, 258], [1092, 351]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o thu\\u1ed9c nh\\u00f3m kh\\u00ed tr\\u01a1?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o thu\\u1ed9c nh\\u00f3m kh\\u00ed tr\\u01a1?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9732803792668036, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9994239302742398}, {\"cnt\": [[118, 464], [118, 381], [426, 381], [426, 464]], \"data\": [], \"html\": \"<div>A. Helium</div>\\n\", \"text\": \"\\nA. Helium\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9907505162010433, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9993364683851544}, {\"cnt\": [[118, 595], [118, 501], [462, 501], [462, 595]], \"data\": [], \"html\": \"<div>B. Nitrogen</div>\\n\", \"text\": \"\\nB. Nitrogen\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9975600242614746, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998473268225908}, {\"cnt\": [[119, 709], [118, 620], [426, 616], [427, 705]], \"data\": [], \"html\": \"<div>C. Carbon</div>\\n\", \"text\": \"\\nC. Carbon\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99951171875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999651148586358}, {\"cnt\": [[118, 833], [118, 743], [340, 743], [340, 833]], \"data\": [{\"type\": \"asciimath\", \"value\": \"0xy\"}, {\"type\": \"latex\", \"value\": \"0 x y\"}], \"html\": \"<div>D. <span class=\\\"math-inline \\\">\\n<asciimath style=\\\"display: none;\\\">0xy</asciimath><latex style=\\\"display: none\\\">0 x y</latex></span></div>\\n\", \"text\": \"\\nD. \\\\( 0 x y \\\\)\", \"type\": \"text\", \"included\": true, \"confidence\": 0.8921586056239903, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9886537247399809}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/c894cb667bce6e488f32a02dae2162e7/problem_15.png', 'KHTN7C1B2_L2_15', NULL, '2024-11-28 01:43:11', '2024-11-28 01:43:11', '[]');
INSERT INTO `new_questions` (`id`, `text`, `html`, `choices`, `summary`, `line_data`, `diagram_image_paths`, `image_path`, `solution_id`, `exam_id`, `created_at`, `updated_at`, `embedding`) VALUES
('KHTN7C1B2_L2_2', 'Nguyên tố nào có khả năng phản ứng với nước để tạo ra khí hidro?', '<div>Nguyên tố nào có khả năng phản ứng với nước để tạo ra khí hidro?<br>\r\nA. Canxi<br>\r\nB. Magie<br>\r\nC. Natri<br>\r\nD. Tất cả các đáp án trên</div>\r\n', '[\"A. Canxi\", \"B. Magie\", \"C. Natri\", \"D. T\\u1ea5t c\\u1ea3 c\\u00e1c \\u0111\\u00e1p \\u00e1n tr\\u00ean\"]', 'The section presents a question regarding which element can react with water to produce hydrogen gas. The options provided are:\r\n\r\nA. Calcium  \r\nB. Magnesium  \r\nC. Sodium  \r\nD. All of the above  \r\n\r\nKey topics include chemical reactions of elements with water and the production of hydrogen gas. The entities involved are the chemical elements calcium, magnesium, and sodium.', '[{\"cnt\": [[165, 351], [165, 247], [1977, 243], [1977, 347]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 kh\\u1ea3 n\\u0103ng ph\\u1ea3n \\u1ee9ng v\\u1edbi n\\u01b0\\u1edbc \\u0111\\u1ec3 t\\u1ea1o ra kh\\u00ed hidro?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 kh\\u1ea3 n\\u0103ng ph\\u1ea3n \\u1ee9ng v\\u1edbi n\\u01b0\\u1edbc \\u0111\\u1ec3 t\\u1ea1o ra kh\\u00ed hidro?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9956114260718323, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999500213400451}, {\"cnt\": [[168, 457], [168, 374], [433, 374], [433, 457]], \"data\": [], \"html\": \"<div>A. Canxi</div>\\n\", \"text\": \"\\nA. Canxi\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9946381974757511, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995865294581339}, {\"cnt\": [[172, 582], [172, 493], [437, 493], [437, 582]], \"data\": [], \"html\": \"<div>B. Magie</div>\\n\", \"text\": \"\\nB. Magie\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99951171875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999624314366309}, {\"cnt\": [[170, 693], [170, 611], [403, 611], [403, 693]], \"data\": [], \"html\": \"<div>C. Natri</div>\\n\", \"text\": \"\\nC. Natri\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9970736484979739, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997745914360008}, {\"cnt\": [[174, 826], [174, 722], [858, 722], [858, 826]], \"data\": [], \"html\": \"<div>D. T\\u1ea5t c\\u1ea3 c\\u00e1c \\u0111\\u00e1p \\u00e1n tr\\u00ean</div>\\n\", \"text\": \"\\nD. T\\u1ea5t c\\u1ea3 c\\u00e1c \\u0111\\u00e1p \\u00e1n tr\\u00ean\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9980480668600649, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999471948903459}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/c894cb667bce6e488f32a02dae2162e7/problem_2.png', 'KHTN7C1B2_L2_2', NULL, '2024-11-28 01:43:11', '2024-11-28 01:43:11', '[]'),
('KHTN7C1B2_L2_3', 'Nguyên tố nào có số nguyên tử lớn nhất trong nhóm nguyên tố halogen?', '<div>Nguyên tố nào có số nguyên tử lớn nhất trong nhóm nguyên tố halogen?<br>\r\nA. Fluor<br>\r\nB. Clo<br>\r\nC. Brom<br>\r\nD. Iot</div>\r\n', '[\"A. Fluor\", \"B. Clo\", \"C. Brom\", \"D. Iot\"]', 'The section presents a question related to the periodic table, specifically focusing on the halogen group of elements. It asks which halogen has the largest atomic number among the given options. The options provided are:\r\n\r\nA. Fluor (Fluorine)  \r\nB. Clo (Chlorine)  \r\nC. Brom (Bromine)  \r\nD. Iot (Iodine)  \r\n\r\nKey topics include the classification of elements in the periodic table and the properties of halogens. The entities involved are the four halogen elements listed.', '[{\"cnt\": [[167, 324], [167, 220], [2126, 220], [2126, 324]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 s\\u1ed1 nguy\\u00ean t\\u1eed l\\u1edbn nh\\u1ea5t trong nh\\u00f3m nguy\\u00ean t\\u1ed1 halogen?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 s\\u1ed1 nguy\\u00ean t\\u1eed l\\u1edbn nh\\u1ea5t trong nh\\u00f3m nguy\\u00ean t\\u1ed1 halogen?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9965863204565721, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999624235692911}, {\"cnt\": [[168, 394], [168, 308], [426, 308], [426, 394]], \"data\": [], \"html\": \"<div>A. Fluor</div>\\n\", \"text\": \"\\nA. Fluor\", \"type\": \"text\", \"included\": true, \"confidence\": 0.977605554042384, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9982592853213936}, {\"cnt\": [[163, 475], [163, 385], [367, 385], [367, 475]], \"data\": [], \"html\": \"<div>B. Clo</div>\\n\", \"text\": \"\\nB. Clo\", \"type\": \"text\", \"included\": true, \"confidence\": 0.8895782511258403, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9910397838660253}, {\"cnt\": [[163, 555], [163, 462], [424, 462], [424, 555]], \"data\": [], \"html\": \"<div>C. Brom</div>\\n\", \"text\": \"\\nC. Brom\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9970715045928955, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997556305430906}, {\"cnt\": [[165, 632], [165, 543], [351, 543], [351, 632]], \"data\": [], \"html\": \"<div>D. Iot</div>\\n\", \"text\": \"\\nD. Iot\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9926886511966586, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9993331126763879}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/c894cb667bce6e488f32a02dae2162e7/problem_3.png', 'KHTN7C1B2_L2_3', NULL, '2024-11-28 01:43:11', '2024-11-28 01:43:11', '[]'),
('KHTN7C1B2_L2_4', 'Nguyên tố nào là thành phần chính của sắt oxit?', '<div>Nguyên tố nào là thành phần chính của sắt oxit?<br>\r\nA. <span class=\"math-inline \">\r\n<asciimath style=\"display: none;\">0xy</asciimath><latex style=\"display: none\">0 x y</latex></span><br>\r\nB. Sắt<br>\r\nC. Canxi<br>\r\nD. Carbon</div>\r\n', '[\"A. \\\\( 0 x y \\\\)\", \"B. S\\u1eaft\", \"C. Canxi\", \"D. Carbon\"]', 'The section presents a question related to chemistry, specifically about the main component of iron oxide. The key topics and entities include:\r\n\r\n- **Problem Number**: 4\r\n- **Problem ID**: KHTN7C1B2_L2_4\r\n- **Main Question**: Identifying the primary element in iron oxide.\r\n- **Answer Choices**:\r\n  - A. \\( 0 x y \\) (not relevant)\r\n  - B. Iron (Sắt)\r\n  - C. Calcium (Canxi)\r\n  - D. Carbon (Carbon)\r\n\r\nSummary: The section poses a chemistry question regarding the primary component of iron oxide, with answer options including iron, calcium, and carbon.', '[{\"cnt\": [[165, 367], [165, 263], [1469, 263], [1469, 367]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o l\\u00e0 th\\u00e0nh ph\\u1ea7n ch\\u00ednh c\\u1ee7a s\\u1eaft oxit?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o l\\u00e0 th\\u00e0nh ph\\u1ea7n ch\\u00ednh c\\u1ee7a s\\u1eaft oxit?\", \"type\": \"text\", \"included\": true, \"confidence\": 1, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 1}, {\"cnt\": [[167, 528], [167, 432], [378, 432], [378, 528]], \"data\": [{\"type\": \"asciimath\", \"value\": \"0xy\"}, {\"type\": \"latex\", \"value\": \"0 x y\"}], \"html\": \"<div>A. <span class=\\\"math-inline \\\">\\n<asciimath style=\\\"display: none;\\\">0xy</asciimath><latex style=\\\"display: none\\\">0 x y</latex></span></div>\\n\", \"text\": \"\\nA. \\\\( 0 x y \\\\)\", \"type\": \"text\", \"included\": true, \"confidence\": 0.626927437260747, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9543808746733257}, {\"cnt\": [[165, 681], [165, 587], [351, 587], [351, 681]], \"data\": [], \"html\": \"<div>B. S\\u1eaft</div>\\n\", \"text\": \"\\nB. S\\u1eaft\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9946370071282329, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995864374373518}, {\"cnt\": [[163, 840], [163, 750], [424, 750], [424, 840]], \"data\": [], \"html\": \"<div>C. Canxi</div>\\n\", \"text\": \"\\nC. Canxi\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99951171875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999624314366309}, {\"cnt\": [[167, 998], [167, 908], [464, 908], [464, 998]], \"data\": [], \"html\": \"<div>D. Carbon</div>\\n\", \"text\": \"\\nD. Carbon\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990236759185791, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999302309342447}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/c894cb667bce6e488f32a02dae2162e7/problem_4.png', 'KHTN7C1B2_L2_4', NULL, '2024-11-28 01:43:11', '2024-11-28 01:43:11', '[]'),
('KHTN7C1B2_L2_5', 'Nguyên tố nào có ký hiệu hóa học là Au?', '<div>Nguyên tố nào có ký hiệu hóa học là Au?<br>\r\nA. Argent<br>\r\nB. Vàng<br>\r\nC. Đồng<br>\r\nD. Bạc</div>\r\n', '[\"A. Argent\", \"B. V\\u00e0ng\", \"C. \\u0110\\u1ed3ng\", \"D. B\\u1ea1c\"]', 'The section presents a question about the chemical element with the symbol \"Au.\" The options provided are:\r\n\r\nA. Argent (French for Silver)\r\nB. Vàng (Vietnamese for Gold)\r\nC. Đồng (Vietnamese for Copper)\r\nD. Bạc (Vietnamese for Silver)\r\n\r\nThe correct answer is B. Vàng, which means Gold in Vietnamese. \r\n\r\nKey topics and entities:\r\n- Chemical element\r\n- Symbol \"Au\"\r\n- Options related to elements: Argent, Vàng, Đồng, Bạc\r\n- Correct answer: Vàng (Gold)', '[{\"cnt\": [[106, 344], [106, 251], [1227, 251], [1227, 344]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 k\\u00fd hi\\u1ec7u h\\u00f3a h\\u1ecdc l\\u00e0 Au?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 k\\u00fd hi\\u1ec7u h\\u00f3a h\\u1ecdc l\\u00e0 Au?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.8933221094775914, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9979510463728118}, {\"cnt\": [[104, 460], [104, 371], [398, 371], [398, 460]], \"data\": [], \"html\": \"<div>A. Argent</div>\\n\", \"text\": \"\\nA. Argent\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9588078154085502, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9969998932546822}, {\"cnt\": [[106, 584], [106, 491], [338, 491], [338, 584]], \"data\": [], \"html\": \"<div>B. V\\u00e0ng</div>\\n\", \"text\": \"\\nB. V\\u00e0ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9338121986947954, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9947461627779506}, {\"cnt\": [[109, 706], [109, 605], [349, 605], [349, 706]], \"data\": [], \"html\": \"<div>C. \\u0110\\u1ed3ng</div>\\n\", \"text\": \"\\nC. \\u0110\\u1ed3ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9608579822815955, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9971520159290481}, {\"cnt\": [[106, 822], [106, 740], [310, 740], [310, 822]], \"data\": [], \"html\": \"<div>D. B\\u1ea1c</div>\\n\", \"text\": \"\\nD. B\\u1ea1c\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9936621134412462, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9994703023202942}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/c894cb667bce6e488f32a02dae2162e7/problem_5.png', 'KHTN7C1B2_L2_5', NULL, '2024-11-28 01:43:11', '2024-11-28 01:43:11', '[]'),
('KHTN7C1B2_L2_6', 'Nguyên tố nào có tính chất dẫn điện kém nhất?', '<div>Nguyên tố nào có tính chất dẫn điện kém nhất?<br>\r\nA. Nhôm<br>\r\nB. Thủy ngân<br>\r\nC. Đá<br>\r\nD. Chì</div>\r\n', '[\"A. Nh\\u00f4m\", \"B. Th\\u1ee7y ng\\u00e2n\", \"C. \\u0110\\u00e1\", \"D. Ch\\u00ec\"]', 'The section presents a question related to the electrical conductivity of different elements. It asks which element has the lowest electrical conductivity among the options provided. The options include:\r\n\r\nA. Aluminum (Nhôm)  \r\nB. Mercury (Thủy ngân)  \r\nC. Stone (Đá)  \r\nD. Lead (Chì)  \r\n\r\nKey topics include electrical conductivity and the comparison of various materials. The entities involved are the elements aluminum, mercury, stone, and lead.', '[{\"cnt\": [[193, 326], [193, 226], [1469, 226], [1469, 326]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 t\\u00ednh ch\\u1ea5t d\\u1eabn \\u0111i\\u1ec7n k\\u00e9m nh\\u1ea5t?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 t\\u00ednh ch\\u1ea5t d\\u1eabn \\u0111i\\u1ec7n k\\u00e9m nh\\u1ea5t?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.5472696516438048, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.990768815524718}, {\"cnt\": [[193, 439], [193, 349], [458, 349], [458, 439]], \"data\": [], \"html\": \"<div>A. Nh\\u00f4m</div>\\n\", \"text\": \"\\nA. Nh\\u00f4m\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9902655724545184, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9992478125101124}, {\"cnt\": [[195, 570], [195, 469], [578, 469], [578, 570]], \"data\": [], \"html\": \"<div>B. Th\\u1ee7y ng\\u00e2n</div>\\n\", \"text\": \"\\nB. Th\\u1ee7y ng\\u00e2n\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9980483050458702, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998971841284175}, {\"cnt\": [[192, 675], [192, 593], [367, 593], [367, 675]], \"data\": [], \"html\": \"<div>C. \\u0110\\u00e1</div>\\n\", \"text\": \"\\nC. \\u0110\\u00e1\", \"type\": \"text\", \"included\": true, \"confidence\": 0.989286631821642, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9990212820290548}, {\"cnt\": [[195, 800], [192, 717], [393, 712], [395, 794]], \"data\": [], \"html\": \"<div>D. Ch\\u00ec</div>\\n\", \"text\": \"\\nD. Ch\\u00ec\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9960966110229492, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9996741341822517}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/c894cb667bce6e488f32a02dae2162e7/problem_6.png', 'KHTN7C1B2_L2_6', NULL, '2024-11-28 01:43:11', '2024-11-28 01:43:11', '[]'),
('KHTN7C1B2_L2_7', 'Nguyên tố nào là kim loại nhẹ nhất?', '<div>Nguyên tố nào là kim loại nhẹ nhất?<br>\r\nA. Lithium<br>\r\nB. Natri<br>\r\nC. Magie<br>\r\nD. Nhôm</div>\r\n', '[\"A. Lithium\", \"B. Natri\", \"C. Magie\", \"D. Nh\\u00f4m\"]', 'The section presents a question related to chemistry, specifically about identifying the lightest metal element. The options provided are:\r\n\r\nA. Lithium  \r\nB. Sodium  \r\nC. Magnesium  \r\nD. Aluminum  \r\n\r\nThe key topic is the classification of elements, focusing on their properties as metals, particularly their weight. The entities involved are the four chemical elements listed as answer choices.', '[{\"cnt\": [[172, 342], [172, 245], [1153, 245], [1153, 342]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o l\\u00e0 kim lo\\u1ea1i nh\\u1eb9 nh\\u1ea5t?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o l\\u00e0 kim lo\\u1ea1i nh\\u1eb9 nh\\u1ea5t?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9902700694115127, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998004775466287}, {\"cnt\": [[168, 457], [168, 374], [484, 374], [484, 457]], \"data\": [], \"html\": \"<div>A. Lithium</div>\\n\", \"text\": \"\\nA. Lithium\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9931804961604471, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995439131782541}, {\"cnt\": [[176, 568], [176, 493], [398, 493], [398, 568]], \"data\": [], \"html\": \"<div>B. Natri</div>\\n\", \"text\": \"\\nB. Natri\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9956109506310895, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9996616949671049}, {\"cnt\": [[172, 706], [172, 612], [437, 612], [437, 706]], \"data\": [], \"html\": \"<div>C. Magie</div>\\n\", \"text\": \"\\nC. Magie\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990236759185791, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999248642846588}, {\"cnt\": [[170, 815], [170, 732], [432, 732], [432, 815]], \"data\": [], \"html\": \"<div>D. Nh\\u00f4m</div>\\n\", \"text\": \"\\nD. Nh\\u00f4m\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9970729344058782, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997745363570227}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/c894cb667bce6e488f32a02dae2162e7/problem_7.png', 'KHTN7C1B2_L2_7', NULL, '2024-11-28 01:43:11', '2024-11-28 01:43:11', '[]'),
('KHTN7C1B2_L3_1', 'Nguyên tố nào có khả năng tạo thành hợp chất với oxy?', '<div>Nguyên tố nào có khả năng tạo thành hợp chất với oxy?<br>\r\nA. Kim loại<br>\r\nB. Phi kim<br>\r\nC. Cả A và B<br>\r\nD. Không có</div>\r\n', '[\"A. Kim lo\\u1ea1i\", \"B. Phi kim\", \"C. C\\u1ea3 A v\\u00e0 B\", \"D. Kh\\u00f4ng c\\u00f3\"]', 'The section presents a question related to chemistry, specifically about elements that can form compounds with oxygen. The options provided include:\r\n\r\nA. Metals\r\nB. Nonmetals\r\nC. Both A and B\r\nD. None\r\n\r\nKey topics include:\r\n- Elements (metals and nonmetals)\r\n- Compounds\r\n- Oxygen\r\n\r\nEntities involved:\r\n- Chemical elements (metals and nonmetals)\r\n- Oxygen as a reactive element in forming compounds.', '[{\"cnt\": [[161, 310], [161, 206], [1666, 206], [1666, 310]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 kh\\u1ea3 n\\u0103ng t\\u1ea1o th\\u00e0nh h\\u1ee3p ch\\u1ea5t v\\u1edbi oxy?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 kh\\u1ea3 n\\u0103ng t\\u1ea1o th\\u00e0nh h\\u1ee3p ch\\u1ea5t v\\u1edbi oxy?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9970738864512326, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999598582990058}, {\"cnt\": [[161, 378], [161, 296], [491, 296], [491, 378]], \"data\": [], \"html\": \"<div>A. Kim lo\\u1ea1i</div>\\n\", \"text\": \"\\nA. Kim lo\\u1ea1i\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9917206557086603, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995110720100844}, {\"cnt\": [[161, 458], [161, 373], [462, 373], [462, 458]], \"data\": [], \"html\": \"<div>B. Phi kim</div>\\n\", \"text\": \"\\nB. Phi kim\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9902615346989592, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9993477998231641}, {\"cnt\": [[161, 535], [161, 453], [519, 453], [519, 535]], \"data\": [], \"html\": \"<div>C. C\\u1ea3 A v\\u00e0 B</div>\\n\", \"text\": \"\\nC. C\\u1ea3 A v\\u00e0 B\", \"type\": \"text\", \"included\": true, \"confidence\": 0.8523980565913246, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9916298757357387}, {\"cnt\": [[167, 627], [167, 534], [521, 534], [521, 627]], \"data\": [], \"html\": \"<div>D. Kh\\u00f4ng c\\u00f3</div>\\n\", \"text\": \"\\nD. Kh\\u00f4ng c\\u00f3\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9975600242614746, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998642893578379}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/2aee25b90bca8ae89d3113d85d29d27f/problem_1.png', 'KHTN7C1B2_L3_1', NULL, '2024-11-28 01:44:07', '2024-11-28 01:44:07', '[]'),
('KHTN7C1B2_L3_10', 'Nguyên tố nào có tính chất phản ứng mạnh với acid?', '<div>Nguyên tố nào có tính chất phản ứng mạnh với acid?<br>\r\nA. Sắt<br>\r\nB. Nhôm<br>\r\nC. Kẽm<br>\r\nD. Tất cả các đáp án trên</div>\r\n', '[\"A. S\\u1eaft\", \"B. Nh\\u00f4m\", \"C. K\\u1ebdm\", \"D. T\\u1ea5t c\\u1ea3 c\\u00e1c \\u0111\\u00e1p \\u00e1n tr\\u00ean\"]', 'The section presents a question related to chemistry, specifically focusing on the reactivity of certain elements with acids. The question asks which element reacts strongly with acids, providing four options: A. Iron (Sắt), B. Aluminum (Nhôm), C. Zinc (Kẽm), and D. All of the above (Tất cả các đáp án trên). The key topics include chemical reactivity and the specific elements mentioned.', '[{\"cnt\": [[235, 373], [235, 272], [1671, 272], [1671, 373]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 t\\u00ednh ch\\u1ea5t ph\\u1ea3n \\u1ee9ng m\\u1ea1nh v\\u1edbi acid?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 t\\u00ednh ch\\u1ea5t ph\\u1ea3n \\u1ee9ng m\\u1ea1nh v\\u1edbi acid?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.5484633082932078, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.991332923975128}, {\"cnt\": [[233, 478], [233, 396], [426, 396], [426, 478]], \"data\": [], \"html\": \"<div>A. S\\u1eaft</div>\\n\", \"text\": \"\\nA. S\\u1eaft\", \"type\": \"text\", \"included\": true, \"confidence\": 0.8251829876286781, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.985327921481577}, {\"cnt\": [[233, 600], [233, 518], [498, 518], [498, 600]], \"data\": [], \"html\": \"<div>B. Nh\\u00f4m</div>\\n\", \"text\": \"\\nB. Nh\\u00f4m\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9931755065917969, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9994733781942787}, {\"cnt\": [[233, 720], [233, 641], [462, 641], [462, 720]], \"data\": [], \"html\": \"<div>C. K\\u1ebdm</div>\\n\", \"text\": \"\\nC. K\\u1ebdm\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9888140381649325, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9990630229701842}, {\"cnt\": [[233, 852], [233, 752], [921, 752], [921, 852]], \"data\": [], \"html\": \"<div>D. T\\u1ea5t c\\u1ea3 c\\u00e1c \\u0111\\u00e1p \\u00e1n tr\\u00ean</div>\\n\", \"text\": \"\\nD. T\\u1ea5t c\\u1ea3 c\\u00e1c \\u0111\\u00e1p \\u00e1n tr\\u00ean\", \"type\": \"text\", \"included\": true, \"confidence\": 0.993181444952989, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998151006741546}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/2aee25b90bca8ae89d3113d85d29d27f/problem_10.png', 'KHTN7C1B2_L3_10', NULL, '2024-11-28 01:44:07', '2024-11-28 01:44:07', '[]'),
('KHTN7C1B2_L3_11', 'Nguyên tố nào có tính chất hút ẩm mạnh?', '<div>Nguyên tố nào có tính chất hút ẩm mạnh?<br>\r\nA. Canxi<br>\r\nB. Magie<br>\r\nC. Silic<br>\r\nD. Nacl</div>\r\n', '[\"A. Canxi\", \"B. Magie\", \"C. Silic\", \"D. Nacl\"]', 'The section presents a question related to chemistry, specifically focusing on the properties of elements. It asks which element has strong hygroscopic (moisture-absorbing) properties. The options provided are:\r\n\r\nA. Calcium (Canxi)  \r\nB. Magnesium (Magie)  \r\nC. Silicon (Silic)  \r\nD. Sodium chloride (Nacl)  \r\n\r\nKey topics include hygroscopic properties of elements and the specific elements listed as options.', '[{\"cnt\": [[163, 367], [163, 263], [1298, 263], [1298, 367]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 t\\u00ednh ch\\u1ea5t h\\u00fat \\u1ea9m m\\u1ea1nh?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 t\\u00ednh ch\\u1ea5t h\\u00fat \\u1ea9m m\\u1ea1nh?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9936649716709098, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998865210861337}, {\"cnt\": [[167, 437], [167, 351], [435, 351], [435, 437]], \"data\": [], \"html\": \"<div>A. Canxi</div>\\n\", \"text\": \"\\nA. Canxi\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9936661594588259, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995113513958719}, {\"cnt\": [[165, 523], [165, 430], [437, 430], [437, 523]], \"data\": [], \"html\": \"<div>B. Magie</div>\\n\", \"text\": \"\\nB. Magie\", \"type\": \"text\", \"included\": true, \"confidence\": 0.998535871389322, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998872985440305}, {\"cnt\": [[167, 594], [166, 515], [398, 510], [400, 588]], \"data\": [], \"html\": \"<div>C. Silic</div>\\n\", \"text\": \"\\nC. Silic\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9975600242614746, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998120978611784}, {\"cnt\": [[163, 673], [163, 587], [396, 587], [396, 673]], \"data\": [], \"html\": \"<div>D. Nacl</div>\\n\", \"text\": \"\\nD. Nacl\", \"type\": \"text\", \"included\": true, \"confidence\": 0.5403160628034459, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9499935497983906}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/2aee25b90bca8ae89d3113d85d29d27f/problem_11.png', 'KHTN7C1B2_L3_11', NULL, '2024-11-28 01:44:07', '2024-11-28 01:44:07', '[]'),
('KHTN7C1B2_L3_12', 'Nguyên tố nào là kim loại duy nhất ở trạng thái lỏng ở nhiệt độ thường?', '<div>Nguyên tố nào là kim loại duy nhất ở trạng thái lỏng ở nhiệt độ thường?<br>\r\nA. Thủy ngân<br>\r\nB. Bac<br>\r\nC. Đồng<br>\r\nD. Vàng</div>\r\n', '[\"A. Th\\u1ee7y ng\\u00e2n\", \"B. Bac\", \"C. \\u0110\\u1ed3ng\", \"D. V\\u00e0ng\"]', 'The section presents a question related to chemistry, specifically about elements and their states at room temperature. The key topic is the identification of the only metal that exists in a liquid state at normal temperature. The entities involved are:\r\n\r\n- Question about a chemical element\r\n- Options provided: \r\n  A. Thủy ngân (Mercury)\r\n  B. Bac (Bismuth)\r\n  C. Đồng (Copper)\r\n  D. Vàng (Gold)\r\n\r\nThe correct answer is Thủy ngân (Mercury).', '[{\"cnt\": [[163, 324], [163, 220], [2115, 220], [2115, 324]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o l\\u00e0 kim lo\\u1ea1i duy nh\\u1ea5t \\u1edf tr\\u1ea1ng th\\u00e1i l\\u1ecfng \\u1edf nhi\\u1ec7t \\u0111\\u1ed9 th\\u01b0\\u1eddng?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o l\\u00e0 kim lo\\u1ea1i duy nh\\u1ea5t \\u1edf tr\\u1ea1ng th\\u00e1i l\\u1ecfng \\u1edf nhi\\u1ec7t \\u0111\\u1ed9 th\\u01b0\\u1eddng?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9844662868114548, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998402614793587}, {\"cnt\": [[163, 398], [163, 312], [553, 312], [553, 398]], \"data\": [], \"html\": \"<div>A. Th\\u1ee7y ng\\u00e2n</div>\\n\", \"text\": \"\\nA. Th\\u1ee7y ng\\u00e2n\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9883122220683731, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9993814220868298}, {\"cnt\": [[168, 473], [168, 394], [369, 394], [369, 473]], \"data\": [], \"html\": \"<div>B. Bac</div>\\n\", \"text\": \"\\nB. Bac\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9956123783496196, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9996003275711374}, {\"cnt\": [[163, 562], [163, 462], [410, 462], [410, 562]], \"data\": [], \"html\": \"<div>C. \\u0110\\u1ed3ng</div>\\n\", \"text\": \"\\nC. \\u0110\\u1ed3ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9946331977844238, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9996156984889808}, {\"cnt\": [[172, 641], [172, 548], [408, 548], [408, 641]], \"data\": [], \"html\": \"<div>D. V\\u00e0ng</div>\\n\", \"text\": \"\\nD. V\\u00e0ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9529796467395499, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9963021054531142}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/2aee25b90bca8ae89d3113d85d29d27f/problem_12.png', 'KHTN7C1B2_L3_12', NULL, '2024-11-28 01:44:07', '2024-11-28 01:44:07', '[]'),
('KHTN7C1B2_L3_13', 'Nguyên tố nào có tính chất dễ oxi hóa nhất?', '<div>Nguyên tố nào có tính chất dễ oxi hóa nhất?<br>\r\nA. Oxy<br>\r\nB. Clo<br>\r\nC. Nitơ<br>\r\nD. Carbon</div>\r\n', '[\"A. Oxy\", \"B. Clo\", \"C. Nit\\u01a1\", \"D. Carbon\"]', 'The section presents a multiple-choice question regarding the element with the highest oxidizing ability. The options provided are:\r\n\r\nA. Oxy (Oxygen)  \r\nB. Clo (Chlorine)  \r\nC. Nitơ (Nitrogen)  \r\nD. Carbon  \r\n\r\nThe key topic is the comparison of the oxidizing properties of different chemical elements. The entities involved are the four elements listed in the options.', '[{\"cnt\": [[165, 383], [165, 287], [1354, 283], [1354, 380]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 t\\u00ednh ch\\u1ea5t d\\u1ec5 oxi h\\u00f3a nh\\u1ea5t?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 t\\u00ednh ch\\u1ea5t d\\u1ec5 oxi h\\u00f3a nh\\u1ea5t?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9980475902557373, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999679625102507}, {\"cnt\": [[167, 509], [167, 415], [378, 415], [378, 509]], \"data\": [], \"html\": \"<div>A. Oxy</div>\\n\", \"text\": \"\\nA. Oxy\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9230716478479495, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9927492848734525}, {\"cnt\": [[165, 616], [165, 537], [351, 537], [351, 616]], \"data\": [], \"html\": \"<div>B. Clo</div>\\n\", \"text\": \"\\nB. Clo\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9659714581766421, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9973403898460145}, {\"cnt\": [[165, 738], [165, 659], [380, 659], [380, 738]], \"data\": [], \"html\": \"<div>C. Nit\\u01a1</div>\\n\", \"text\": \"\\nC. Nit\\u01a1\", \"type\": \"text\", \"included\": true, \"confidence\": 0.876508358069339, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9899120711273199}, {\"cnt\": [[167, 858], [167, 775], [464, 775], [464, 858]], \"data\": [], \"html\": \"<div>D. Carbon</div>\\n\", \"text\": \"\\nD. Carbon\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990236759185791, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999302309342447}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/2aee25b90bca8ae89d3113d85d29d27f/problem_13.png', 'KHTN7C1B2_L3_13', NULL, '2024-11-28 01:44:07', '2024-11-28 01:44:07', '[]'),
('KHTN7C1B2_L3_14', 'Nguyên tố nào không tham gia vào phản ứng hóa học?', '<div>Nguyên tố nào không tham gia vào phản ứng hóa học?<br>\r\nA. Kim loại<br>\r\nB. Phi kim<br>\r\nC. Khí trơ<br>\r\nD. Hợp chất</div>\r\n', '[\"A. Kim lo\\u1ea1i\", \"B. Phi kim\", \"C. Kh\\u00ed tr\\u01a1\", \"D. H\\u1ee3p ch\\u1ea5t\"]', 'The section presents a multiple-choice question related to chemistry, specifically asking which type of element does not participate in chemical reactions. The options provided are:\r\n\r\nA. Kim loại (Metals)  \r\nB. Phi kim (Non-metals)  \r\nC. Khí trơ (Noble gases)  \r\nD. Hợp chất (Compounds)  \r\n\r\nThe key topic is the classification of elements and their reactivity in chemical reactions, with a focus on identifying the one that does not engage in such reactions. The entities involved are different categories of substances: metals, non-metals, noble gases, and compounds.', '[{\"cnt\": [[202, 419], [202, 319], [1689, 319], [1689, 419]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o kh\\u00f4ng tham gia v\\u00e0o ph\\u1ea3n \\u1ee9ng h\\u00f3a h\\u1ecdc?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o kh\\u00f4ng tham gia v\\u00e0o ph\\u1ea3n \\u1ee9ng h\\u00f3a h\\u1ecdc?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9970731725916266, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999555900930661}, {\"cnt\": [[202, 534], [202, 448], [543, 448], [543, 534]], \"data\": [], \"html\": \"<div>A. Kim lo\\u1ea1i</div>\\n\", \"text\": \"\\nA. Kim lo\\u1ea1i\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9936678224590842, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9996264044622134}, {\"cnt\": [[204, 650], [204, 568], [512, 568], [512, 650]], \"data\": [], \"html\": \"<div>B. Phi kim</div>\\n\", \"text\": \"\\nB. Phi kim\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9829880547624725, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9988567666079675}, {\"cnt\": [[201, 769], [200, 690], [494, 685], [495, 764]], \"data\": [], \"html\": \"<div>C. Kh\\u00ed tr\\u01a1</div>\\n\", \"text\": \"\\nC. Kh\\u00ed tr\\u01a1\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9733212168917768, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9984106102513489}, {\"cnt\": [[199, 895], [199, 802], [546, 802], [546, 895]], \"data\": [], \"html\": \"<div>D. H\\u1ee3p ch\\u1ea5t</div>\\n\", \"text\": \"\\nD. H\\u1ee3p ch\\u1ea5t\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990234375, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999511492108474}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/2aee25b90bca8ae89d3113d85d29d27f/problem_14.png', 'KHTN7C1B2_L3_14', NULL, '2024-11-28 01:44:07', '2024-11-28 01:44:07', '[]'),
('KHTN7C1B2_L3_15', 'Nguyên tố nào được sử dụng trong sản xuất thuốc trừ sâu?', '<div>Nguyên tố nào được sử dụng trong sản xuất thuốc trừ sâu?<br>\r\nA. Phosphor<br>\r\nB. Nitơ<br>\r\nC. Canxi<br>\r\nD. Magie</div>\r\n', '[\"A. Phosphor\", \"B. Nit\\u01a1\", \"C. Canxi\", \"D. Magie\"]', 'The section presents a multiple-choice question related to chemistry, specifically focusing on the elements used in the production of pesticides. The question asks which element is utilized for this purpose, providing four options: Phosphor, Nitrogen, Calcium, and Magnesium. The key topics include the application of chemical elements in agriculture and pest control. The entities involved are the four chemical elements listed as potential answers.', '[{\"cnt\": [[118, 353], [118, 249], [1716, 249], [1716, 353]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o \\u0111\\u01b0\\u1ee3c s\\u1eed d\\u1ee5ng trong s\\u1ea3n xu\\u1ea5t thu\\u1ed1c tr\\u1eeb s\\u00e2u?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o \\u0111\\u01b0\\u1ee3c s\\u1eed d\\u1ee5ng trong s\\u1ea3n xu\\u1ea5t thu\\u1ed1c tr\\u1eeb s\\u00e2u?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9951264765167576, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999381609269946}, {\"cnt\": [[113, 475], [113, 371], [489, 371], [489, 475]], \"data\": [], \"html\": \"<div>A. Phosphor</div>\\n\", \"text\": \"\\nA. Phosphor\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9931724045891315, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995719035295464}, {\"cnt\": [[118, 586], [118, 503], [347, 503], [347, 586]], \"data\": [], \"html\": \"<div>B. Nit\\u01a1</div>\\n\", \"text\": \"\\nB. Nit\\u01a1\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9761839306982439, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9981475443225455}, {\"cnt\": [[120, 711], [120, 621], [381, 621], [381, 711]], \"data\": [], \"html\": \"<div>C. Canxi</div>\\n\", \"text\": \"\\nC. Canxi\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9970722198486328, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997744812421305}, {\"cnt\": [[118, 835], [118, 741], [398, 741], [398, 835]], \"data\": [], \"html\": \"<div>D. Magie</div>\\n\", \"text\": \"\\nD. Magie\", \"type\": \"text\", \"included\": true, \"confidence\": 1, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 1}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/2aee25b90bca8ae89d3113d85d29d27f/problem_15.png', 'KHTN7C1B2_L3_15', NULL, '2024-11-28 01:44:07', '2024-11-28 01:44:07', '[]'),
('KHTN7C1B2_L3_2', 'Nguyên tố nào thường được biết đến với tên gọi \"vàng giả\"?', '<div>Nguyên tố nào thường được biết đến với tên gọi &quot;vàng giả&quot;?<br>\r\nA. Đồng<br>\r\nB. Bạc<br>\r\nC. Thủy ngân<br>\r\nD. Platinum</div>\r\n', '[\"A. \\u0110\\u1ed3ng\", \"B. B\\u1ea1c\", \"C. Th\\u1ee7y ng\\u00e2n\", \"D. Platinum\"]', 'The section presents a question related to chemistry, specifically asking about an element commonly referred to as \"vàng giả\" (fool\'s gold). The options provided for the answer include:\r\n\r\nA. Đồng (Copper)  \r\nB. Bạc (Silver)  \r\nC. Thủy ngân (Mercury)  \r\nD. Platinum  \r\n\r\nKey topics include the identification of elements and their common names, while the entities involved are the elements listed as answer choices.', '[{\"cnt\": [[163, 351], [163, 244], [1800, 244], [1800, 351]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o th\\u01b0\\u1eddng \\u0111\\u01b0\\u1ee3c bi\\u1ebft \\u0111\\u1ebfn v\\u1edbi t\\u00ean g\\u1ecdi &quot;v\\u00e0ng gi\\u1ea3&quot;?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o th\\u01b0\\u1eddng \\u0111\\u01b0\\u1ee3c bi\\u1ebft \\u0111\\u1ebfn v\\u1edbi t\\u00ean g\\u1ecdi \\\"v\\u00e0ng gi\\u1ea3\\\"?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9878540743869517, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998527784269354}, {\"cnt\": [[174, 464], [174, 367], [428, 367], [428, 464]], \"data\": [], \"html\": \"<div>A. \\u0110\\u1ed3ng</div>\\n\", \"text\": \"\\nA. \\u0110\\u1ed3ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9602931736571918, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9971101371504171}, {\"cnt\": [[174, 575], [174, 500], [371, 500], [371, 575]], \"data\": [], \"html\": \"<div>B. B\\u1ea1c</div>\\n\", \"text\": \"\\nB. B\\u1ea1c\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9970729344058782, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997557500148497}, {\"cnt\": [[163, 704], [163, 614], [546, 614], [546, 704]], \"data\": [], \"html\": \"<div>C. Th\\u1ee7y ng\\u00e2n</div>\\n\", \"text\": \"\\nC. Th\\u1ee7y ng\\u00e2n\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9922094084431592, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995884480394761}, {\"cnt\": [[168, 817], [168, 731], [512, 731], [512, 817]], \"data\": [], \"html\": \"<div>D. Platinum</div>\\n\", \"text\": \"\\nD. Platinum\", \"type\": \"text\", \"included\": true, \"confidence\": 0.998046875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998778177876169}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/2aee25b90bca8ae89d3113d85d29d27f/problem_2.png', 'KHTN7C1B2_L3_2', NULL, '2024-11-28 01:44:07', '2024-11-28 01:44:07', '[]'),
('KHTN7C1B2_L3_3', 'Nguyên tố nào có ký hiệu là Pb?', '<div>Nguyên tố nào có ký hiệu là Pb?<br>\r\nA. Chì<br>\r\nB. Bạc<br>\r\nC. Đồng<br>\r\nD. Vàng</div>\r\n', '[\"A. Ch\\u00ec\", \"B. B\\u1ea1c\", \"C. \\u0110\\u1ed3ng\", \"D. V\\u00e0ng\"]', 'The section presents a multiple-choice question regarding the chemical element with the symbol \"Pb.\" The options provided are:\r\n\r\nA. Chì (Lead)  \r\nB. Bạc (Silver)  \r\nC. Đồng (Copper)  \r\nD. Vàng (Gold)  \r\n\r\nKey topics include chemical elements and their symbols, specifically focusing on the element lead. The entities involved are the elements lead, silver, copper, and gold.', '[{\"cnt\": [[174, 317], [174, 227], [1058, 227], [1058, 317]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 k\\u00fd hi\\u1ec7u l\\u00e0 Pb?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 k\\u00fd hi\\u1ec7u l\\u00e0 Pb?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9975600242614746, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999457135328897}, {\"cnt\": [[174, 389], [174, 313], [371, 313], [371, 389]], \"data\": [], \"html\": \"<div>A. Ch\\u00ec</div>\\n\", \"text\": \"\\nA. Ch\\u00ec\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9858955917879939, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9988169652823203}, {\"cnt\": [[176, 469], [176, 398], [369, 398], [369, 469]], \"data\": [], \"html\": \"<div>B. B\\u1ea1c</div>\\n\", \"text\": \"\\nB. B\\u1ea1c\", \"type\": \"text\", \"included\": true, \"confidence\": 0.952216841513291, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9959281047863355}, {\"cnt\": [[174, 559], [174, 466], [414, 466], [414, 559]], \"data\": [], \"html\": \"<div>C. \\u0110\\u1ed3ng</div>\\n\", \"text\": \"\\nC. \\u0110\\u1ed3ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9853715801161229, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9989479487764714}, {\"cnt\": [[172, 639], [172, 550], [408, 550], [408, 639]], \"data\": [], \"html\": \"<div>D. V\\u00e0ng</div>\\n\", \"text\": \"\\nD. V\\u00e0ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9315216541290283, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9945582569343838}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/2aee25b90bca8ae89d3113d85d29d27f/problem_3.png', 'KHTN7C1B2_L3_3', NULL, '2024-11-28 01:44:07', '2024-11-28 01:44:07', '[]'),
('KHTN7C1B2_L3_4', 'Nguyên tố nào có khối lượng nguyên tử nhỏ nhất?', '<div>Nguyên tố nào có khối lượng nguyên tử nhỏ nhất?<br>\r\nA. Helium<br>\r\nB. Hydro<br>\r\nC. Lithium<br>\r\nD. Beryllium</div>\r\n', '[\"A. Helium\", \"B. Hydro\", \"C. Lithium\", \"D. Beryllium\"]', 'The section presents a multiple-choice question regarding the element with the smallest atomic mass. The options provided are:\r\n\r\nA. Helium  \r\nB. Hydro (Hydrogen)  \r\nC. Lithium  \r\nD. Beryllium  \r\n\r\nKey topics include atomic mass and chemical elements, while the entities involved are the elements Helium, Hydrogen, Lithium, and Beryllium.', '[{\"cnt\": [[165, 371], [165, 260], [1526, 260], [1526, 371]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 kh\\u1ed1i l\\u01b0\\u1ee3ng nguy\\u00ean t\\u1eed nh\\u1ecf nh\\u1ea5t?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 kh\\u1ed1i l\\u01b0\\u1ee3ng nguy\\u00ean t\\u1eed nh\\u1ecf nh\\u1ea5t?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9868761277766162, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998057431174101}, {\"cnt\": [[167, 525], [167, 435], [464, 435], [464, 525]], \"data\": [], \"html\": \"<div>A. Helium</div>\\n\", \"text\": \"\\nA. Helium\", \"type\": \"text\", \"included\": true, \"confidence\": 0.998535871389322, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998953482267842}, {\"cnt\": [[167, 691], [167, 591], [435, 591], [435, 691]], \"data\": [], \"html\": \"<div>B. Hydro</div>\\n\", \"text\": \"\\nB. Hydro\", \"type\": \"text\", \"included\": true, \"confidence\": 1, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 1}, {\"cnt\": [[164, 844], [162, 751], [481, 747], [482, 840]], \"data\": [], \"html\": \"<div>C. Lithium</div>\\n\", \"text\": \"\\nC. Lithium\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990234375, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.99993486614478}, {\"cnt\": [[163, 1008], [163, 912], [539, 912], [539, 1008]], \"data\": [], \"html\": \"<div>D. Beryllium</div>\\n\", \"text\": \"\\nD. Beryllium\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9980480668600649, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998850748018158}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/2aee25b90bca8ae89d3113d85d29d27f/problem_4.png', 'KHTN7C1B2_L3_4', NULL, '2024-11-28 01:44:07', '2024-11-28 01:44:07', '[]'),
('KHTN7C1B2_L3_5', 'Nguyên tố nào được sử dụng trong sản xuất thuốc nhuộm?', '<div>Nguyên tố nào được sử dụng trong sản xuất thuốc nhuộm?<br>\r\nA. Đồng<br>\r\nB. Magie<br>\r\nC. Canxi<br>\r\nD. Vàng</div>\r\n', '[\"A. \\u0110\\u1ed3ng\", \"B. Magie\", \"C. Canxi\", \"D. V\\u00e0ng\"]', 'The section presents a multiple-choice question related to chemistry, specifically focusing on the elements used in the production of dyes. The question asks which element is used in dye production, providing four options: A. Copper, B. Magnesium, C. Calcium, and D. Gold. The key topics include elements and their applications in dye manufacturing. The entities involved are the four chemical elements listed as answer choices.', '[{\"cnt\": [[104, 346], [104, 242], [1687, 242], [1687, 346]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o \\u0111\\u01b0\\u1ee3c s\\u1eed d\\u1ee5ng trong s\\u1ea3n xu\\u1ea5t thu\\u1ed1c nhu\\u1ed9m?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o \\u0111\\u01b0\\u1ee3c s\\u1eed d\\u1ee5ng trong s\\u1ea3n xu\\u1ea5t thu\\u1ed1c nhu\\u1ed9m?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9931783552794393, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999099380229556}, {\"cnt\": [[104, 464], [104, 367], [355, 367], [355, 464]], \"data\": [], \"html\": \"<div>A. \\u0110\\u1ed3ng</div>\\n\", \"text\": \"\\nA. \\u0110\\u1ed3ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9892963813925291, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9992316300328612}, {\"cnt\": [[107, 584], [107, 491], [373, 491], [373, 584]], \"data\": [], \"html\": \"<div>B. Magie</div>\\n\", \"text\": \"\\nB. Magie\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9975600242614746, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998120978611784}, {\"cnt\": [[107, 693], [107, 611], [365, 611], [365, 693]], \"data\": [], \"html\": \"<div>C. Canxi</div>\\n\", \"text\": \"\\nC. Canxi\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9965860823871253, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9997369762639987}, {\"cnt\": [[107, 829], [107, 732], [351, 732], [351, 829]], \"data\": [], \"html\": \"<div>D. V\\u00e0ng</div>\\n\", \"text\": \"\\nD. V\\u00e0ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9786085016567581, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9983380277929957}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/2aee25b90bca8ae89d3113d85d29d27f/problem_5.png', 'KHTN7C1B2_L3_5', NULL, '2024-11-28 01:44:07', '2024-11-28 01:44:07', '[]');
INSERT INTO `new_questions` (`id`, `text`, `html`, `choices`, `summary`, `line_data`, `diagram_image_paths`, `image_path`, `solution_id`, `exam_id`, `created_at`, `updated_at`, `embedding`) VALUES
('KHTN7C1B2_L3_6', 'Nguyên tố nào được tìm thấy nhiều nhất trong vỏ trái đất?', '<div>Nguyên tố nào được tìm thấy nhiều nhất trong vỏ trái đất?<br>\r\nA. Oxy<br>\r\nB. Silic<br>\r\nC. Nhôm<br>\r\nD. Sắt</div>\r\n', '[\"A. Oxy\", \"B. Silic\", \"C. Nh\\u00f4m\", \"D. S\\u1eaft\"]', 'The section presents a question related to chemistry and geology, specifically asking about the most abundant element found in the Earth\'s crust. The options provided are:\r\n\r\nA. Oxygen  \r\nB. Silicon  \r\nC. Aluminum  \r\nD. Iron  \r\n\r\nKey topics include elements in the Earth\'s crust and their abundance. The entities involved are the four chemical elements listed as answer choices.', '[{\"cnt\": [[192, 324], [192, 220], [1757, 220], [1757, 324]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o \\u0111\\u01b0\\u1ee3c t\\u00ecm th\\u1ea5y nhi\\u1ec1u nh\\u1ea5t trong v\\u1ecf tr\\u00e1i \\u0111\\u1ea5t?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o \\u0111\\u01b0\\u1ee3c t\\u00ecm th\\u1ea5y nhi\\u1ec1u nh\\u1ea5t trong v\\u1ecf tr\\u00e1i \\u0111\\u1ea5t?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9762814469138983, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9996999904318812}, {\"cnt\": [[195, 450], [195, 353], [407, 353], [407, 450]], \"data\": [], \"html\": \"<div>A. Oxy</div>\\n\", \"text\": \"\\nA. Oxy\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9844361714451357, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.998574996603068}, {\"cnt\": [[195, 557], [195, 475], [407, 475], [407, 557]], \"data\": [], \"html\": \"<div>B. Silic</div>\\n\", \"text\": \"\\nB. Silic\", \"type\": \"text\", \"included\": true, \"confidence\": 0.994639625194963, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995866398289934}, {\"cnt\": [[192, 681], [192, 595], [453, 595], [453, 681]], \"data\": [], \"html\": \"<div>C. Nh\\u00f4m</div>\\n\", \"text\": \"\\nC. Nh\\u00f4m\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9902622380914154, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9992475536937436}, {\"cnt\": [[195, 799], [195, 713], [378, 713], [378, 799]], \"data\": [], \"html\": \"<div>D. S\\u1eaft</div>\\n\", \"text\": \"\\nD. S\\u1eaft\", \"type\": \"text\", \"included\": true, \"confidence\": 0.986862625926733, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9989832531843044}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/2aee25b90bca8ae89d3113d85d29d27f/problem_6.png', 'KHTN7C1B2_L3_6', NULL, '2024-11-28 01:44:07', '2024-11-28 01:44:07', '[]'),
('KHTN7C1B2_L3_7', 'Nguyên tố nào là thành phần chính trong khí \\( \\mathrm{CO}_{2} \\) ?', '<div>Nguyên tố nào là thành phần chính trong khí <span class=\"math-inline \">\r\n<asciimath style=\"display: none;\">CO_(2)</asciimath><latex style=\"display: none\">\\mathrm{CO}_{2}</latex></span> ?<br>\r\nA. Carbon<br>\r\nB. Oxy<br>\r\nC. Hydrogen<br>\r\nD. Nitơ</div>\r\n', '[\"A. Carbon\", \"B. Oxy\", \"C. Hydrogen\", \"D. Nit\\u01a1\"]', 'The section presents a question related to the composition of carbon dioxide (\\( \\mathrm{CO}_{2} \\)). It asks which element is the main component of \\( \\mathrm{CO}_{2} \\), providing four answer options: A. Carbon, B. Oxy, C. Hydrogen, and D. Nitơ. The key topics include chemical composition and elements, specifically focusing on carbon dioxide. The main entities involved are the chemical formula \\( \\mathrm{CO}_{2} \\) and the elements carbon, oxygen, hydrogen, and nitrogen.', '[{\"cnt\": [[165, 351], [165, 244], [1547, 244], [1547, 351]], \"data\": [{\"type\": \"asciimath\", \"value\": \"CO_(2)\"}, {\"type\": \"latex\", \"value\": \"\\\\mathrm{CO}_{2}\"}], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o l\\u00e0 th\\u00e0nh ph\\u1ea7n ch\\u00ednh trong kh\\u00ed <span class=\\\"math-inline \\\">\\n<asciimath style=\\\"display: none;\\\">CO_(2)</asciimath><latex style=\\\"display: none\\\">\\\\mathrm{CO}_{2}</latex></span> ?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o l\\u00e0 th\\u00e0nh ph\\u1ea7n ch\\u00ednh trong kh\\u00ed \\\\( \\\\mathrm{CO}_{2} \\\\) ?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9863916480929699, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998220704517702}, {\"cnt\": [[165, 457], [165, 374], [466, 374], [466, 457]], \"data\": [], \"html\": \"<div>A. Carbon</div>\\n\", \"text\": \"\\nA. Carbon\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9917168514803052, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9994060589945293}, {\"cnt\": [[170, 584], [170, 491], [374, 491], [374, 584]], \"data\": [], \"html\": \"<div>B. Oxy</div>\\n\", \"text\": \"\\nB. Oxy\", \"type\": \"text\", \"included\": true, \"confidence\": 0.8750607967376709, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9879404056844987}, {\"cnt\": [[172, 707], [172, 611], [537, 611], [537, 707]], \"data\": [], \"html\": \"<div>C. Hydrogen</div>\\n\", \"text\": \"\\nC. Hydrogen\", \"type\": \"text\", \"included\": true, \"confidence\": 1, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 1}, {\"cnt\": [[174, 817], [174, 738], [399, 738], [399, 817]], \"data\": [], \"html\": \"<div>D. Nit\\u01a1</div>\\n\", \"text\": \"\\nD. Nit\\u01a1\", \"type\": \"text\", \"included\": true, \"confidence\": 0.6987591470623303, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9728036530222061}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/2aee25b90bca8ae89d3113d85d29d27f/problem_7.png', 'KHTN7C1B2_L3_7', NULL, '2024-11-28 01:44:07', '2024-11-28 01:44:07', '[]'),
('KHTN7C1B2_L3_8', 'Nguyên tố nào có tính axit yếu nhất?', '<div>Nguyên tố nào có tính axit yếu nhất?<br>\r\nA. HCl<br>\r\nB. <span class=\"math-inline \">\r\n<asciimath style=\"display: none;\">H_(2)CO_(3)</asciimath><latex style=\"display: none\">\\mathrm{H}_{2} \\mathrm{CO}_{3}</latex></span><br>\r\nC. <span class=\"math-inline \">\r\n<asciimath style=\"display: none;\">H_(2)SO_(4)</asciimath><latex style=\"display: none\">\\mathrm{H}_{2} \\mathrm{SO}_{4}</latex></span><br>\r\nD. <span class=\"math-inline \">\r\n<asciimath style=\"display: none;\">HNO_(3)</asciimath><latex style=\"display: none\">\\mathrm{HNO}_{3}</latex></span></div>\r\n', '[\"A. HCl\", \"B. \\\\( \\\\mathrm{H}_{2} \\\\mathrm{CO}_{3} \\\\)\", \"C. \\\\( \\\\mathrm{H}_{2} \\\\mathrm{SO}_{4} \\\\)\", \"D. \\\\( \\\\mathrm{HNO}_{3} \\\\)\"]', 'The section presents a chemistry problem related to the acidity of different chemical compounds. It asks which of the given options is the weakest acid. The options provided are:\r\n\r\nA. HCl (Hydrochloric acid)  \r\nB. \\( \\mathrm{H}_{2} \\mathrm{CO}_{3} \\) (Carbonic acid)  \r\nC. \\( \\mathrm{H}_{2} \\mathrm{SO}_{4} \\) (Sulfuric acid)  \r\nD. \\( \\mathrm{HNO}_{3} \\) (Nitric acid)  \r\n\r\nThe key topic is the comparison of the acidity of these acids, with a focus on identifying the one with the weakest acidic properties.', '[{\"cnt\": [[149, 344], [149, 244], [1155, 244], [1155, 344]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 t\\u00ednh axit y\\u1ebfu nh\\u1ea5t?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o c\\u00f3 t\\u00ednh axit y\\u1ebfu nh\\u1ea5t?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.994152536152626, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9998850139211143}, {\"cnt\": [[147, 451], [147, 373], [369, 373], [369, 451]], \"data\": [], \"html\": \"<div>A. HCl</div>\\n\", \"text\": \"\\nA. HCl\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9917254059374097, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9993610489434009}, {\"cnt\": [[147, 587], [147, 487], [433, 487], [433, 587]], \"data\": [{\"type\": \"asciimath\", \"value\": \"H_(2)CO_(3)\"}, {\"type\": \"latex\", \"value\": \"\\\\mathrm{H}_{2} \\\\mathrm{CO}_{3}\"}], \"html\": \"<div>B. <span class=\\\"math-inline \\\">\\n<asciimath style=\\\"display: none;\\\">H_(2)CO_(3)</asciimath><latex style=\\\"display: none\\\">\\\\mathrm{H}_{2} \\\\mathrm{CO}_{3}</latex></span></div>\\n\", \"text\": \"\\nB. \\\\( \\\\mathrm{H}_{2} \\\\mathrm{CO}_{3} \\\\)\", \"type\": \"text\", \"included\": true, \"confidence\": 0.99951171875, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999847376009058}, {\"cnt\": [[147, 709], [147, 609], [426, 609], [426, 709]], \"data\": [{\"type\": \"asciimath\", \"value\": \"H_(2)SO_(4)\"}, {\"type\": \"latex\", \"value\": \"\\\\mathrm{H}_{2} \\\\mathrm{SO}_{4}\"}], \"html\": \"<div>C. <span class=\\\"math-inline \\\">\\n<asciimath style=\\\"display: none;\\\">H_(2)SO_(4)</asciimath><latex style=\\\"display: none\\\">\\\\mathrm{H}_{2} \\\\mathrm{SO}_{4}</latex></span></div>\\n\", \"text\": \"\\nC. \\\\( \\\\mathrm{H}_{2} \\\\mathrm{SO}_{4} \\\\)\", \"type\": \"text\", \"included\": true, \"confidence\": 1, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 1}, {\"cnt\": [[147, 829], [147, 732], [426, 732], [426, 829]], \"data\": [{\"type\": \"asciimath\", \"value\": \"HNO_(3)\"}, {\"type\": \"latex\", \"value\": \"\\\\mathrm{HNO}_{3}\"}], \"html\": \"<div>D. <span class=\\\"math-inline \\\">\\n<asciimath style=\\\"display: none;\\\">HNO_(3)</asciimath><latex style=\\\"display: none\\\">\\\\mathrm{HNO}_{3}</latex></span></div>\\n\", \"text\": \"\\nD. \\\\( \\\\mathrm{HNO}_{3} \\\\)\", \"type\": \"text\", \"included\": true, \"confidence\": 1, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 1}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/2aee25b90bca8ae89d3113d85d29d27f/problem_8.png', 'KHTN7C1B2_L3_8', NULL, '2024-11-28 01:44:07', '2024-11-28 01:44:07', '[]'),
('KHTN7C1B2_L3_9', 'Nguyên tố nào thường được dùng trong sản xuất thép?', '<div>Nguyên tố nào thường được dùng trong sản xuất thép?<br>\r\nA. Nhôm<br>\r\nB. Sắt<br>\r\nC. Magie<br>\r\nD. Đồng</div>\r\n', '[\"A. Nh\\u00f4m\", \"B. S\\u1eaft\", \"C. Magie\", \"D. \\u0110\\u1ed3ng\"]', 'The section presents a multiple-choice question regarding the element commonly used in steel production. The options provided are:\r\n\r\nA. Aluminum  \r\nB. Iron  \r\nC. Magnesium  \r\nD. Copper  \r\n\r\nKey topics include the production of steel and the identification of relevant chemical elements. The primary entity discussed is the element that is most associated with steel manufacturing, which is iron (B).', '[{\"cnt\": [[222, 338], [222, 235], [1698, 235], [1698, 338]], \"data\": [], \"html\": \"<div>Nguy\\u00ean t\\u1ed1 n\\u00e0o th\\u01b0\\u1eddng \\u0111\\u01b0\\u1ee3c d\\u00f9ng trong s\\u1ea3n xu\\u1ea5t th\\u00e9p?</div>\\n\", \"text\": \"Nguy\\u00ean t\\u1ed1 n\\u00e0o th\\u01b0\\u1eddng \\u0111\\u01b0\\u1ee3c d\\u00f9ng trong s\\u1ea3n xu\\u1ea5t th\\u00e9p?\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9961001814839952, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999449671110343}, {\"cnt\": [[226, 421], [226, 331], [491, 331], [491, 421]], \"data\": [], \"html\": \"<div>A. Nh\\u00f4m</div>\\n\", \"text\": \"\\nA. Nh\\u00f4m\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9941518236882985, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995489214695957}, {\"cnt\": [[224, 510], [224, 421], [407, 421], [407, 510]], \"data\": [], \"html\": \"<div>B. S\\u1eaft</div>\\n\", \"text\": \"\\nB. S\\u1eaft\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9941527736407352, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9995489949395312}, {\"cnt\": [[227, 611], [227, 521], [489, 521], [489, 611]], \"data\": [], \"html\": \"<div>C. Magie</div>\\n\", \"text\": \"\\nC. Magie\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9990236759185791, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9999248642846588}, {\"cnt\": [[229, 707], [229, 611], [480, 611], [480, 707]], \"data\": [], \"html\": \"<div>D. \\u0110\\u1ed3ng</div>\\n\", \"text\": \"\\nD. \\u0110\\u1ed3ng\", \"type\": \"text\", \"included\": true, \"confidence\": 0.9926822170382366, \"is_printed\": true, \"after_hyphen\": false, \"is_handwritten\": false, \"confidence_rate\": 0.9994755169265781}]', '[]', 'https://s3.ap-southeast-1.amazonaws.com/sieuhoc.weaviate.backup/problem_ocr/2aee25b90bca8ae89d3113d85d29d27f/problem_9.png', 'KHTN7C1B2_L3_9', NULL, '2024-11-28 01:44:07', '2024-11-28 01:44:07', '[]');

--
-- Indexes for dumped tables
--

--
-- Indexes for table `new_questions`
--
ALTER TABLE `new_questions`
  ADD PRIMARY KEY (`id`);
COMMIT;

