Question: what year did the cadillac srx come out
[{'answer': '2004', 'provenance': [{'wikipedia_id': '1240486', 'title': 'Cadillac SRX', 'start_paragraph_id': 1, 'start_character': 87, 'end_paragraph_id': 1, 'end_character': 91, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1240486', 'title': 'Cadillac SRX', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 181, 'bleu_score': 0.7782206607249451, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4221647061490924817}, 'section': 'Section::::Abstract.'}]}]