Question: who was executed by firing squad in utah
[{'answer': 'Ronnie Lee Gardner', 'provenance': [{'wikipedia_id': '27749327', 'title': 'Ronnie Lee Gardner', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 18, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '27749327', 'title': 'Ronnie Lee Gardner', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 422, 'bleu_score': 0.813807419310674, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14352877494086940930}, 'section': 'Section::::Abstract.'}]}]