You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For consistency, answers should be in all lower cased letters.

Q: Category: THE DIRECTOR 
Clue: Born in this city in 1895, J. Edgar Hoover graduated from its National University law school in 1917

A: washington
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Q: Category: FRANKS 
Clue: The Atreides family, exiled on Arrakis, starred in the "Chronicles of Dune" by this sci-fi author

A: frank herbert
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Q: Category: I COULDA BEEN A CONTENDER! 
Clue: In 1987 reports of plagiarism in his speeches ended this Delaware senator's run for the Democratic presidential nom.

A:
joe biden
****