Question: in what state is the town of keister
[{'answer': 'Minnesota', 'provenance': [{'wikipedia_id': '119988', 'title': 'Kiester, Minnesota', 'start_paragraph_id': 0, 'start_character': 9, 'end_paragraph_id': 0, 'end_character': 18, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]