Question: where was the first nuclear reactor established in india
[{'answer': 'Trombay', 'provenance': [{'wikipedia_id': '12902516', 'title': 'Nuclear power in India', 'start_paragraph_id': 20, 'start_character': 1080, 'end_paragraph_id': 20, 'end_character': 1087, 'bleu_score': 1.0, 'section': 'Section::::History.:Establishment of atomic energy in India.\n'}]}, {'provenance': [{'wikipedia_id': '12902516', 'title': 'Nuclear power in India', 'start_paragraph_id': 22, 'start_character': 0, 'end_paragraph_id': 22, 'end_character': 1170, 'bleu_score': 0.9715237163381221, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7818594073246860558}, 'section': 'Section::::History.:Early research reactors.\n'}]}]