Question: what is the main character's name in the catcher in the rye
[{'answer': 'Holden Caulfield', 'provenance': [{'wikipedia_id': '597758', 'title': 'Holden Caulfield', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 16, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '597758', 'title': 'Holden Caulfield', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 408, 'bleu_score': 0.921557414186234, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17647274767315053644}, 'section': 'Section::::Abstract.'}]}]