Question: who narrates disney's peter and the wolf
[{'answer': 'Sterling Holloway', 'provenance': [{'wikipedia_id': '17402730', 'title': 'Peter and the Wolf (1946 film)', 'start_paragraph_id': 1, 'start_character': 154, 'end_paragraph_id': 1, 'end_character': 171, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '17402730', 'title': 'Peter and the Wolf (1946 film)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 411, 'bleu_score': 0.8589458143212211, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2102741906342724138}, 'section': 'Section::::Abstract.'}]}]