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.

[Q]: how popular was Professor Beware?
[A]: unheard of


[Q]: what was the release date of the film Wicker Park?
[A]: 2004


[Q]: the director of Flying Swords of Dragon Gate was?
[A]:
Hark Tsui