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: ROLL OVER, BEETHOVEN 
Clue: Symphony Beethoven "composed to celebrate the memory of a great man"

Ex Output:
eroica


Ex Input:
Category: STARTS & ENDS WITH "H" 
Clue: To secretly devise something, like a plan for a really good door on my boat

Ex Output:
hatch


Ex Input:
Category: FORBES' BILLIONAIRES 
Clue: There's no potter's field in the future for this creator of Harry Potter; she's No. 552

Ex Output:

j.k. rowling