Question: which state in the us has the highest population
[{'answer': 'California', 'provenance': [{'wikipedia_id': '87525', 'title': 'List of states and territories of the United States by population', 'start_paragraph_id': 2, 'start_character': 235, 'end_paragraph_id': 2, 'end_character': 245, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '87525', 'title': 'List of states and territories of the United States by population', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 443, 'bleu_score': 0.85117554196744, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5669137229691689254}, 'section': 'Section::::Abstract.'}]}]