Question: who is the director of hate story 4
[{'answer': 'Vishal Pandya', 'provenance': [{'wikipedia_id': '53431955', 'title': 'Hate Story 4', 'start_paragraph_id': 1, 'start_character': 79, 'end_paragraph_id': 1, 'end_character': 92, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '53431955', 'title': 'Hate Story 4', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 363, 'bleu_score': 0.8384158795978941, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3702586067478331743}, 'section': 'Section::::Abstract.'}]}]