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.

[EX Q]: Category: THE 1930s 
Clue: He was appointed conductor of the Boston Pops in 1930
[EX A]: arthur fiedler

[EX Q]: Category: NOTED BLACK AMERICANS 
Clue: This big band leader won 3 Grammys for his work on the 1959 courtroom drama "Anatomy of a Murder"
[EX A]: duke ellington

[EX Q]: Category: GREEK MYTHOLOGY 
Clue: Her sisters Stheno & Euryale are mentioned in myth, but we don't know if they were as ugly
[EX A]:
medusa