Question: what year did the chevrolet camaro come out
[{'answer': '1967 model year', 'provenance': [{'wikipedia_id': '234492', 'title': 'Chevrolet Camaro', 'start_paragraph_id': 1, 'start_character': 194, 'end_paragraph_id': 1, 'end_character': 209, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '234492', 'title': 'Chevrolet Camaro', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 369, 'bleu_score': 0.92860998190983, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3375835761863104267}, 'section': 'Section::::Abstract.'}]}]