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: WHAT'S THE BIG IDEA? 
Clue: The 21st century doctrine named for this man allows the U.S. to wage preventive war if an attack on us is coming

Ex Output:
george w. bush


Ex Input:
Category: LET'S DANCE 
Clue: Proverbially, "It Takes Two" to perform this Latin dance

Ex Output:
tango


Ex Input:
Category: COMING TO A CLOTHES 
Clue: From the French, it's the 6-letter term for the fashionable neckwear modeled here:

Ex Output:

cravat