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: WANNA BET? 
Clue: In the '50s, Edward Thorp fed millions of hands of this game into a computer which figured out how to win at it
Example Output: blackjack

Example Input: Category: MONTREAL EXPOSE 
Clue: The Basilique Notre-Dame has one of the largest ones of these in North America; it weighs 12 tons
Example Output: bell

Example Input: Category: THE SHAPE OF "THING"s TO COME 
Clue: A toy for a child, or a person used capriciously & selfishly by another
Example Output:
a plaything