Question: when was gst bill passed in lok sabha
[{'answer': '8 August 2016', 'provenance': [{'wikipedia_id': '29017808', 'title': 'One Hundred and First Amendment of the Constitution of India', 'start_paragraph_id': 10, 'start_character': 476, 'end_paragraph_id': 10, 'end_character': 489, 'bleu_score': 1.0, 'section': 'Section::::Legislative history.\n'}]}, {'provenance': [{'wikipedia_id': '29017808', 'title': 'One Hundred and First Amendment of the Constitution of India', 'start_paragraph_id': 10, 'start_character': 0, 'end_paragraph_id': 10, 'end_character': 489, 'bleu_score': 0.978606533029418, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9566787256819153257}, 'section': 'Section::::Legislative history.\n'}]}]