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.

Ex Input:
Who plays alex von strucker in agents of shield?

Ex Output:
Spencer Treat Clark


Ex Input:
Who played uncle arthur in the comedy company?

Ex Output:
Glenn Robbins


Ex Input:
How many episodes in madam secretary series 4?

Ex Output:

22