Question: who was the original host of price is right
[{'answer': 'Bill Cullen', 'provenance': [{'wikipedia_id': '5391506', 'title': 'The Price Is Right (1956 American game show)', 'start_paragraph_id': 45, 'start_character': 251, 'end_paragraph_id': 45, 'end_character': 262, 'bleu_score': 1.0, 'section': 'Section::::History.:Afterward.\n'}]}, {'provenance': [{'wikipedia_id': '5391506', 'title': 'The Price Is Right (1956 American game show)', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 335, 'bleu_score': 0.6552104102011821, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10963672384518624111}, 'section': 'Section::::Abstract.'}]}]