Question: who sang one bourbon one scotch one beer
[{'answer': 'Amos Milburn', 'provenance': [{'wikipedia_id': '22156548', 'title': 'One Bourbon, One Scotch, One Beer', 'start_paragraph_id': 1, 'start_character': 132, 'end_paragraph_id': 1, 'end_character': 144, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '22156548', 'title': 'One Bourbon, One Scotch, One Beer', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 401, 'bleu_score': 0.954557220030213, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15445509178324800020}, 'section': 'Section::::Abstract.'}]}]