Question: who did the voice of the road runner
[{'answer': 'Paul Julian', 'provenance': [{'wikipedia_id': '99799', 'title': 'Wile E. Coyote and the Road Runner', 'start_paragraph_id': 4, 'start_character': 547, 'end_paragraph_id': 4, 'end_character': 558, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '99799', 'title': 'Wile E. Coyote and the Road Runner', 'start_paragraph_id': 4, 'start_character': 0, 'end_paragraph_id': 4, 'end_character': 625, 'bleu_score': 0.847124741251243, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 66012403262512467}, 'section': 'Section::::Abstract.'}]}]