Question: what is the legal age to drink in kansas
[{'answer': '21', 'provenance': [{'wikipedia_id': '13392829', 'title': 'Alcohol laws of Kansas', 'start_paragraph_id': 2, 'start_character': 457, 'end_paragraph_id': 2, 'end_character': 459, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '13392829', 'title': 'Alcohol laws of Kansas', 'start_paragraph_id': 43, 'start_character': 0, 'end_paragraph_id': 43, 'end_character': 622, 'bleu_score': 0.963129650379372, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1105903985086547798}, 'section': 'Section::::Underage drinking in Kansas.\n'}]}]