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 Q]: When did the washington capitals last win a stanley cup?
[EX A]: June 7, 2018

[EX Q]: Who pays for the renovations on holmes next generation?
[EX A]: homeowners, some contractors

[EX Q]: When did the stock market start in the united states?
[EX A]:
May 17, 1792