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 Input:
Category: PASTIMES 
Clue: The FCC assigns call signs, like N8DNR, to use in this hobby

Ex Output:
ham radio


Ex Input:
Category: MATHEMATICS 
Clue: Term for the side of a right triangle that is opposite the 90° angle

Ex Output:
hypoteneuse


Ex Input:
Category: RED, WHITE OR BLUE 
Clue: Jack London's follow-up doggie tale to "The Call of the Wild"

Ex Output:

white fang