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.

Category: MONEY 
Clue: You'd use bills in this monetary unit to buy a tuba in Cuba or magazines in the Philippines
the peso

Category: ALL GOD'S CRITTERS 
Clue: The barn species of this bird is sometimes called monkey-faced due to its simian features
owl

Category: MUSICAL THEATRE 
Clue: We don't want to spoil it for you, but near the end of "Les Mis" Inspector Javert throws himself into this river

the seine