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]: Where does the last name carson come from?
[EX A]: Scottish and Irish origin

[EX Q]: What episode of supergirl does she meet the flash?
[EX A]: Worlds Finest

[EX Q]: Who sang the famous song fly me to the moon in 1964?
[EX A]:
Francis Albert Sinatra