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 simplicity, answers should be in all lower cased letters.
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Question: Category: THE 20th CENTURY 
Clue: In 1916, his assassins included a prince and a grand duke

Answer: rasputin


Question: Category: CONTEMPORARY AMERICANS 
Clue: In December 1996 his reference to "Irrational Exuberance" sent stock prices plunging around the world

Answer: alan greenspan


Question: Category: BIOGRAPHIES 
Clue: Michael Foldy examined "The Trials of" this author: "Deviance, Morality, and Late-Victorian Society"

Answer:
oscar wilde