Question: who plays nick carraway in the great gatsby
[{'answer': 'Nick Carraway', 'provenance': [{'wikipedia_id': '30951080', 'title': 'The Great Gatsby (2013 film)', 'start_paragraph_id': 1, 'start_character': 526, 'end_paragraph_id': 1, 'end_character': 539, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '30951080', 'title': 'The Great Gatsby (2013 film)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 642, 'bleu_score': 0.8572078436057751, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6478723191798613218}, 'section': 'Section::::Abstract.'}]}]