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.

Ex Input:
Category: ART 
Clue: The "Thinker" guards the entrance to the Philadelphia museum devoted to this sculptor

Ex Output:
rodin


Ex Input:
Category: IT'S NOT SO 
Clue: Though 4,500 miles long, it's not visible from space, as its materials are similar in color to the surrounding soil

Ex Output:
the great wall of china


Ex Input:
Category: BEAR STUFF 
Clue: In 2002 the teddy bear, or as it was originally called, Teddy's Bear, celebrated this anniversary

Ex Output:

its 100-year anniversary