Question: is california on the east or west coast
[{'answer': 'West Coast', 'provenance': [{'wikipedia_id': '174579', 'title': 'West Coast of the United States', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 10, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '174579', 'title': 'West Coast of the United States', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 549, 'bleu_score': 0.742913027880147, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 856069126274531468}, 'section': 'Section::::Abstract.'}]}]