Question: To whom is the deep tone of this retired American sportscaster, who noted the final game of 1978 NCAA Division I-A football season was  the greatest game he'd ever seen, compared?
{'answer': 'Edward R. Murrow', 'supporting_facts': [['1978 NCAA Division I-A football season', 2], ['1978 NCAA Division I-A football season', 4], ['Keith Jackson', 0]]}