Question: where are the most lighthouses in the united states
[{'answer': 'Michigan', 'provenance': [{'wikipedia_id': '145760', 'title': 'List of lighthouses in the United States', 'start_paragraph_id': 1, 'start_character': 171, 'end_paragraph_id': 1, 'end_character': 179, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '145760', 'title': 'List of lighthouses in the United States', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 319, 'bleu_score': 0.9645876452711911, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2000041743683303489}, 'section': 'Section::::Abstract.'}]}]