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 is a film written by Brian De Palma?

Snake Eyes, Femme Fatale, Blow Out, Dressed to Kill, Body Double, Passion, Phantom of the Paradise, Sisters, Raising Cain, Redacted, Obsession, Hi, Mom!, Greetings, The Wedding Party