Question: Darrell Royal was an American football player and coach who served as coach at the University of Texas from 1957-1976 when American football player Bobby Lackey led the team to win a share of what?
{'answer': '1959 Southwest Conference championship', 'supporting_facts': [['Bobby Lackey', 0], ['Bobby Lackey', 2], ['Darrell Royal', 0], ['Darrell Royal', 1]]}