Question: who are the characters in boogie nights based on
[{'answer': 'John Holmes', 'provenance': [{'wikipedia_id': '452017', 'title': 'Boogie Nights', 'start_paragraph_id': 30, 'start_character': 303, 'end_paragraph_id': 30, 'end_character': 314, 'bleu_score': 1.0, 'section': 'Section::::Production.:Development.\n'}]}, {'provenance': [{'wikipedia_id': '452017', 'title': 'Boogie Nights', 'start_paragraph_id': 30, 'start_character': 0, 'end_paragraph_id': 30, 'end_character': 345, 'bleu_score': 0.834253941059334, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6439678831179309973}, 'section': 'Section::::Production.:Development.\n'}]}]