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.

Example Input: who is the director that directed Dark City?
Example Output: William Dieterle

Example Input: Fran Rubel Kuzui was the director of which films?
Example Output: Buffy the Vampire Slayer

Example Input: which person wrote Fata Morgana?
Example Output:
Werner Herzog