Question: who was the lead actor in movie toile ek prem katha
[{'answer': 'Akshay Kumar', 'provenance': [{'wikipedia_id': '50695543', 'title': 'Toilet: Ek Prem Katha', 'start_paragraph_id': 1, 'start_character': 123, 'end_paragraph_id': 1, 'end_character': 135, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '50695543', 'title': 'Toilet: Ek Prem Katha', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 527, 'bleu_score': 0.7299672666966821, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12416301266741250632}, 'section': 'Section::::Abstract.'}]}]