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.

Ex Input:
what is the genre of the film We Need to Talk About Kevin?

Ex Output:
Drama, Thriller


Ex Input:
who stars in Major Barbara?

Ex Output:
Rex Harrison, Robert Morley, Wendy Hiller, Robert Newton


Ex Input:
who are the actors in The Mexican?

Ex Output:

Brad Pitt, Julia Roberts, James Gandolfini, J.K. Simmons