Definition: You are given an open-domain question from an open movie database. Your task is to provide an answer to that question. Try to only include the answer. Do not put it in a sentence.
Input: what films did Willard Huyck write?

Indiana Jones and the Temple of Doom, American Graffiti, Howard the Duck, Best Defense, More American Graffiti, Radioland Murders, Messiah of Evil, Lucky Lady