Question: what is the role of akshay kumar in naam shabana
[{'answer': 'Ajay Singh', 'provenance': [{'wikipedia_id': '51606865', 'title': 'Naam Shabana', 'start_paragraph_id': 3, 'start_character': 1625, 'end_paragraph_id': 3, 'end_character': 1635, 'bleu_score': 1.0, 'section': 'Section::::Plot.\n'}]}, {'provenance': [{'wikipedia_id': '51606865', 'title': 'Naam Shabana', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 1712, 'bleu_score': 0.9151547174694881, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 765538790025046242}, 'section': 'Section::::Plot.\n'}]}]