Question: when does it start cooling down in minnesota
[{'answer': 'September', 'provenance': [{'wikipedia_id': '7762235', 'title': 'Climate of Minnesota', 'start_paragraph_id': 37, 'start_character': 46, 'end_paragraph_id': 37, 'end_character': 55, 'bleu_score': 1.0, 'section': 'Section::::Summer.:Precipitation.\n'}]}, {'provenance': [{'wikipedia_id': '7762235', 'title': 'Climate of Minnesota', 'start_paragraph_id': 52, 'start_character': 0, 'end_paragraph_id': 52, 'end_character': 905, 'bleu_score': 0.9689788960943181, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3879023402533680832}, 'section': 'Section::::Autumn.\n'}]}]