Question: when did the story to kill a mockingbird take place
[{'answer': '1936 ,', 'provenance': [{'wikipedia_id': '73408', 'title': 'To Kill a Mockingbird', 'start_paragraph_id': 1, 'start_character': 406, 'end_paragraph_id': 1, 'end_character': 416, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '73408', 'title': 'To Kill a Mockingbird', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 437, 'bleu_score': 0.705743103035659, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13880530194455547070}, 'section': 'Section::::Abstract.'}]}]