Question: there is a town in america named valentine which state is that
[{'answer': 'Nebraska', 'provenance': [{'wikipedia_id': '123792', 'title': 'Valentine, Nebraska', 'start_paragraph_id': 0, 'start_character': 11, 'end_paragraph_id': 0, 'end_character': 19, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '123792', 'title': 'Valentine, Nebraska', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 146, 'bleu_score': 0.9243880458347601, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3847248261758782850}, 'section': 'Section::::Abstract.'}]}]