Question: what state gets hit by the most tornadoes
[{'answer': 'Nebraska', 'provenance': [{'wikipedia_id': '18436515', 'title': 'Tornadoes in the United States', 'start_paragraph_id': 12, 'start_character': 190, 'end_paragraph_id': 12, 'end_character': 198, 'bleu_score': 1.0, 'section': 'Section::::Regional activity.:Midwest.\n'}]}, {'provenance': [{'wikipedia_id': '18436515', 'title': 'Tornadoes in the United States', 'start_paragraph_id': 14, 'start_character': 0, 'end_paragraph_id': 14, 'end_character': 1043, 'bleu_score': 0.9526175480842671, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10554749811853961415}, 'section': 'Section::::Regional activity.:Midwest.\n'}]}]