Question: what is the largest denomination of us currency
[{'answer': '$10,000 bills', 'provenance': [{'wikipedia_id': '477372', 'title': 'Large denominations of United States currency', 'start_paragraph_id': 9, 'start_character': 142, 'end_paragraph_id': 9, 'end_character': 155, 'bleu_score': 1.0, 'section': 'Section::::Passive retirement.\n'}]}, {'provenance': [{'wikipedia_id': '477372', 'title': 'Large denominations of United States currency', 'start_paragraph_id': 9, 'start_character': 0, 'end_paragraph_id': 9, 'end_character': 392, 'bleu_score': 0.8427342196707961, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 18167277104136363506}, 'section': 'Section::::Passive retirement.\n'}]}]