In this task, you're given an open-domain question. Your task is to provide an answer to the given question. There is only one unique answer for each question. Your answer should be short, and refer to an entity, date, number, etc. Do not put your answer in the context of a sentence.

Example Input: Who played vince vaughn's wife in couples retreat?
Example Output: Malin Maria Åkerman

Example Input: Where did olly murs come in the x factor?
Example Output: runner-up

Example Input: Who plays captain silver once upon a time?
Example Output:
Costas Mandylor