Question: who is the hero of film main aur charles
[{'answer': 'Amod Kanth', 'provenance': [{'wikipedia_id': '44846706', 'title': 'Main Aur Charles', 'start_paragraph_id': 1, 'start_character': 234, 'end_paragraph_id': 1, 'end_character': 244, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '44846706', 'title': 'Main Aur Charles', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 37, 'bleu_score': 0.5081327481546141, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14555183314826270075}, 'section': 'Section::::Cast.\n'}]}]