instruction:
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.
question:
Category: ALL ABOUT TROMBONES 
Clue: The most common trombone bears the name of this male singing voice
answer:
tenor


question:
Category: GUILTY PLEASURES 
Clue: Trista Rehn was this 2003 TV title person
answer:
the bachelorette


question:
Category: U.S. BODIES OF WATER 
Clue: You'll find the Big Branch National Wildlife Refuge on the shore of this big lake in Louisiana
answer:

lake pontchartrain