Question: who directed the fast and the furious movies
[{'answer': 'Rob Cohen', 'provenance': [{'wikipedia_id': '15658254', 'title': 'The Fast and the Furious', 'start_paragraph_id': 7, 'start_character': 86, 'end_paragraph_id': 7, 'end_character': 95, 'bleu_score': 1.0, 'section': 'Section::::Development.:Films.\n'}]}, {'answer': 'John Singleton', 'provenance': [{'wikipedia_id': '15658254', 'title': 'The Fast and the Furious', 'start_paragraph_id': 8, 'start_character': 370, 'end_paragraph_id': 8, 'end_character': 384, 'bleu_score': 1.0, 'section': 'Section::::Development.:Films.\n'}]}, {'answer': 'Justin Lin', 'provenance': [{'wikipedia_id': '15658254', 'title': 'The Fast and the Furious', 'start_paragraph_id': 9, 'start_character': 638, 'end_paragraph_id': 9, 'end_character': 648, 'bleu_score': 1.0, 'section': 'Section::::Development.:Films.\n'}]}, {'answer': 'James Wan', 'provenance': [{'wikipedia_id': '15658254', 'title': 'The Fast and the Furious', 'start_paragraph_id': 13, 'start_character': 267, 'end_paragraph_id': 13, 'end_character': 276, 'bleu_score': 1.0, 'section': 'Section::::Development.:Films.\n'}]}, {'answer': 'F. Gary Gray', 'provenance': [{'wikipedia_id': '15658254', 'title': 'The Fast and the Furious', 'start_paragraph_id': 14, 'start_character': 125, 'end_paragraph_id': 14, 'end_character': 137, 'bleu_score': 1.0, 'section': 'Section::::Development.:Films.\n'}]}]