Question: who wrote the movie boyz in the hood
[{'answer': 'John Singleton', 'provenance': [{'wikipedia_id': '155997', 'title': 'Boyz n the Hood', 'start_paragraph_id': 1, 'start_character': 80, 'end_paragraph_id': 1, 'end_character': 94, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '155997', 'title': 'Boyz n the Hood', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 247, 'bleu_score': 0.57598375009623, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17349406135093700937}, 'section': 'Section::::Abstract.'}]}]