Question: jonny cash one piece at a time car
[{'answer': 'Cadillac', 'provenance': [{'wikipedia_id': '4299648', 'title': 'One Piece at a Time', 'start_paragraph_id': 3, 'start_character': 124, 'end_paragraph_id': 3, 'end_character': 132, 'bleu_score': 1.0, 'section': 'Section::::Content.\n'}]}, {'provenance': [{'wikipedia_id': '4299648', 'title': 'One Piece at a Time', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 256, 'bleu_score': 0.958740481558872, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9644478705239343398}, 'section': 'Section::::Content.\n'}]}, {'provenance': [{'wikipedia_id': '4299648', 'title': 'One Piece at a Time', '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': 9644478705239343398}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '4299648', 'title': 'One Piece at a Time', 'start_paragraph_id': 4, 'start_character': 0, 'end_paragraph_id': 4, 'end_character': 274, 'bleu_score': 0.8703737209656041, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9644478705239343398}, 'section': 'Section::::Content.\n'}]}, {'provenance': [{'wikipedia_id': '4299648', 'title': 'One Piece at a Time', 'section': 'Section::::Content.\n', 'start_paragraph_id': 3, 'end_paragraph_id': 3, 'meta': {'evidence_span': ['He installs wheels on Cadillacs', 'The singer leaves his home in Kentucky in 1949 to pursue work at General Motors in Detroit, Michigan. He installs wheels on Cadillacs, watching each one roll by day after day on the assembly line, knowing that he will never be able to afford one of his own.']}}]}, {'provenance': [{'wikipedia_id': '4299648', 'title': 'One Piece at a Time', 'section': 'Section::::Content.\n', 'start_paragraph_id': 4, 'end_paragraph_id': 4, 'meta': {'evidence_span': ['co-worker decide to "steal" a Cadillac', 'Beginning almost immediately, the singer and a co-worker decide to "steal" a Cadillac by way of using their assembly line jobs to obtain the parts via salami slicing.', 'knowing that he will never be able to afford one of his own. Beginning almost immediately, the singer and a co-worker decide to "steal" a Cadillac by way of using their assembly line jobs to obtain the parts via salami slicing.']}}]}]