Question: the main character of bizet's carmen is a
[{'answer': 'Don José', 'provenance': [{'wikipedia_id': '37914', 'title': 'Carmen', 'start_paragraph_id': 3, 'start_character': 164, 'end_paragraph_id': 3, 'end_character': 172, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '37914', 'title': 'Carmen', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 607, 'bleu_score': 0.9567532579243251, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10495366193738315343}, 'section': 'Section::::Abstract.'}]}]