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 is winner in bigg boss season 5 kannada?

Ex Output:
Chandan Shetty


Ex Input:
When did the first season of greys anatomy air?

Ex Output:
March 27, 2005


Ex Input:
Who is the inventor of post it notes?

Ex Output:

Arthur Fry