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: ART & ARTISTS 
Clue: An X-ray of his "Blue Boy" has revealed the figure of a small dog that was painted out

Ex Output:
thomas gainsborough


Ex Input:
Category: IN THE TEENS 
Clue: One of these "wheelers" is a large tractor-trailer truck rig

Ex Output:
18-wheeler


Ex Input:
Category: ENTERTAINING WOMEN 
Clue: These athletic sisters had a reality show subtitled "For Real"

Ex Output:

the williams sisters