Question: Who shot this political figure in Dallas, Texas whose autopsy was later performed, beginning at about 8 p.m. EST November 22, 1963, on the day of his assassination?
{'answer': 'Lee Harvey Oswald', 'supporting_facts': [['John F. Kennedy autopsy', 0], ['Assassination of John F. Kennedy', 0], ['Assassination of John F. Kennedy', 1]]}