Question: how old do you have to be to buy a shotgun in utah
[{'answer': '18', 'provenance': [{'wikipedia_id': '31662857', 'title': 'Gun laws in Utah', 'start_paragraph_id': 15, 'start_character': 70, 'end_paragraph_id': 15, 'end_character': 72, 'bleu_score': 1.0, 'section': 'Section::::Buying, selling and owning firearms.:Private sales.\n'}]}, {'provenance': [{'wikipedia_id': '31662857', 'title': 'Gun laws in Utah', 'start_paragraph_id': 15, 'start_character': 0, 'end_paragraph_id': 15, 'end_character': 79, 'bleu_score': 0.755249865579242, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8809617169566212042}, 'section': 'Section::::Buying, selling and owning firearms.:Private sales.\n'}]}]