Question: who did the original voice of yogi bear
[{'answer': 'Daws Butler', 'provenance': [{'wikipedia_id': '26742377', 'title': 'Yogi Bear', 'start_paragraph_id': 15, 'start_character': 82, 'end_paragraph_id': 15, 'end_character': 93, 'bleu_score': 1.0, 'section': 'Section::::Voice actors.\n'}]}, {'provenance': [{'wikipedia_id': '26742377', 'title': 'Yogi Bear', 'start_paragraph_id': 15, 'start_character': 0, 'end_paragraph_id': 15, 'end_character': 213, 'bleu_score': 0.950578622812921, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11332938595602069628}, 'section': 'Section::::Voice actors.\n'}]}]