Question: who voices the man in the yellow hat
[{'answer': 'Jeff Bennett', 'provenance': [{'wikipedia_id': '4213550', 'title': 'Curious George (TV series)', 'start_paragraph_id': 1, 'start_character': 148, 'end_paragraph_id': 1, 'end_character': 160, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]