Question: who won the golden bat in champion trophy 2017
[{'answer': 'Shikhar Dhawan', 'provenance': [{'wikipedia_id': '50694067', 'title': '2017 ICC Champions Trophy Final', 'start_paragraph_id': 3, 'start_character': 395, 'end_paragraph_id': 3, 'end_character': 409, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '50694067', 'title': '2017 ICC Champions Trophy Final', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 690, 'bleu_score': 0.767592926671639, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 878408724776699739}, 'section': 'Section::::Abstract.'}]}]