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 the lead in i can only imagine movie?

Ex Output:
J. Michael Finley


Ex Input:
When is iron fist season 2 coming on netflix?

Ex Output:
September 7, 2018


Ex Input:
What is the greek word for city state?

Ex Output:

polis