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]: The medical term for a superficial loss of skin as would occur by scratching is?
[EX A]: abrasion

[EX Q]: What is the real name of mr bojangles?
[EX A]: Luther Robinson

[EX Q]: Who has more power in russia president or prime minister?
[EX A]:
president of the Russian Federation