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: GUILTY PLEASURES 
Clue: Trista Rehn was this 2003 TV title person
Example Output: the bachelorette

Example Input: Category: SUCH GOOD CHEMISTRY 
Clue: A U.S. nuclear weapon using this element, Co, has been termed a doomsday device, as it would wipe out life on Earth
Example Output: cobalt

Example Input: Category: TRANSPORTATION 
Clue: It's the high-speed train that runs between NYC & Washington, D.C.
Example Output:
the metroliner