Question: when did toyota first come to the united states
[{'answer': '1957', 'provenance': [{'wikipedia_id': '30984', 'title': 'Toyota', 'start_paragraph_id': 55, 'start_character': 520, 'end_paragraph_id': 55, 'end_character': 524, 'bleu_score': 1.0, 'section': 'Section::::History.:1940s–1950s.\n'}]}, {'provenance': [{'wikipedia_id': '30984', 'title': 'Toyota', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 0, 'bleu_score': 1.0, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1570119392190326247}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '30984', 'title': 'Toyota', 'start_paragraph_id': 55, 'start_character': 0, 'end_paragraph_id': 55, 'end_character': 710, 'bleu_score': 0.955333150841943, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1570119392190326247}, 'section': 'Section::::History.:1940s–1950s.\n'}]}, {'provenance': [{'wikipedia_id': '30984', 'title': 'Toyota', 'section': 'Section::::History.:1940s–1950s.\n', 'start_paragraph_id': 55, 'end_paragraph_id': 55, 'meta': {'evidence_span': ['Toyota Company organized in 1947. However, when Toyota eventually entered the American market in 1957 with the Crown', 'Toyota eventually entered the American market in 1957 with the Crown']}}]}, {'provenance': [{'wikipedia_id': '1303184', 'title': 'Toyota Motor Sales, USA', 'section': 'Section::::Corporate affairs.:Corporate headquarters.:Former headquarters.\n', 'start_paragraph_id': 11, 'end_paragraph_id': 11, 'meta': {'evidence_span': ['On October 31, 1957, Toyota opened its first United States office in a former Rambler/Ford dealership, at 6000 Hollywood Blvd.', '1957, Toyota opened its first United States office']}}]}]