Question: which great lake lies entirely in the us
[{'answer': 'Lake Michigan', 'provenance': [{'wikipedia_id': '12010', 'title': 'Great Lakes', 'start_paragraph_id': 2, 'start_character': 653, 'end_paragraph_id': 2, 'end_character': 666, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '12010', 'title': 'Great Lakes', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 1476, 'bleu_score': 0.90578053673833, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1037878344627114422}, 'section': 'Section::::Geography.\n'}]}]