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.

[Q]: Who played vince vaughn's wife in couples retreat?
[A]: Malin Maria Åkerman


[Q]: When does the rpdr season 9 finale air?
[A]: June 23, 2017


[Q]: What does cf mean on a canon camera?
[A]:
CompactFlash