Question: who played the tin man in the 1925 wizard of oz
[{'answer': 'Oliver Hardy', 'provenance': [{'wikipedia_id': '3062551', 'title': 'The Wizard of Oz (1925 film)', 'start_paragraph_id': 1, 'start_character': 355, 'end_paragraph_id': 1, 'end_character': 367, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '3062551', 'title': 'The Wizard of Oz (1925 film)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 386, 'bleu_score': 0.526201884338512, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15302177908543548060}, 'section': 'Section::::Abstract.'}]}]