Question: who is the voice of the price is right
[{'answer': 'Rich Fields', 'provenance': [{'wikipedia_id': '5909850', 'title': 'The Price Is Right', 'start_paragraph_id': 29, 'start_character': 228, 'end_paragraph_id': 29, 'end_character': 239, 'bleu_score': 1.0, 'section': 'Section::::1972–present.:Licensed merchandise.\n'}]}, {'provenance': [{'wikipedia_id': '5909850', 'title': 'The Price Is Right', 'start_paragraph_id': 29, 'start_character': 0, 'end_paragraph_id': 29, 'end_character': 660, 'bleu_score': 0.9826823455989031, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9678505687858096685}, 'section': 'Section::::1972–present.:Licensed merchandise.\n'}]}]