Premise: Clint Eastwood . In addition to directing many of his own star vehicles , Eastwood has also directed films in which he did not appear , such as the mystery drama Mystic River ( 2003 ) and the war film Letters from Iwo Jima ( 2006 ) , for which he received Academy Award nominations , and the drama Changeling ( 2008 ) .
Hypothesis: Clint Eastwood is a director of three films.
Label: CONTRADICTION