Question: who wrote avenue q and the book of mormon
[{'answer': 'Robert Lopez', 'provenance': [{'wikipedia_id': '1604808', 'title': 'Robert Lopez', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 12, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1604808', 'title': 'Robert Lopez', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 486, 'bleu_score': 0.839505060659486, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 374457100089577529}, 'section': 'Section::::Abstract.'}]}]