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:
When was the canadian charter of rights and freedoms passed?

Ex Output:
April 17, 1982


Ex Input:
When does warriors the raging storm come out?

Ex Output:
January 6, 2004


Ex Input:
When did the boston patriots became new england?

Ex Output:

March 22, 1971