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.

[Q]: Who was the first saiyan to fight goku?
[A]: Raditz


[Q]: Who was associated with the establishment of the banaras hindu university?
[A]: Madan Mohan Malaviya


[Q]: Who played juan epstein in welcome back kotter?
[A]:
Robert Bruce Hegyes