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: CAN'T SMILE WITHOUT YOU 
Clue: It's the hard outer layer of a tooth

Ex Output:
enamel


Ex Input:
Category: BURNS, BABY, BURNS 
Clue: The poet Robert Burns was born on Jan, 25, 1759 in Alloway, a village on the river Doon in this country

Ex Output:
scotland


Ex Input:
Category: MEDIA SPEAK 
Clue: On TV, it's an announcement of the next show up; on the streets, it's a big display ad

Ex Output:

billboard