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.

Example Input: Category: ROCKS & MINERALS 
Clue: A mixture containing antimony is sprayed on canvas to render it this
Example Output: fireproof

Example Input: Category: IRISH EYES 
Clue: Hey, 20 bucks says that you know this president's father was from County Antrim & his mother was Irish, too
Example Output: andrew jackson

Example Input: Category: D-DAY 
Clue: A counterattack by tanks called these, from the German for "armor", was barely turned back by British gunners
Example Output:
panzers