Question: Alan Whitehead is a British musician and businessman whose most successful single in the UK was a cover version of what Paul McCartney song?
{'answer': 'Ob-La-Di, Ob-La-Da', 'supporting_facts': [['Alan Whitehead (drummer)', 0], ['Alan Whitehead (drummer)', 1], ['Ob-La-Di, Ob-La-Da', 1]]}