TASK DEFINITION: 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.
PROBLEM: Category: ANAGRAMMED HITCHCOCK FILMS 
Clue: "Marine"

SOLUTION: "marnie"

PROBLEM: Category: WE'LL ALWAYS HAVE PARROTS 
Clue: Most parrots live in holes in trees or mounds; the monk parakeet is one of the few that builds these

SOLUTION: nests

PROBLEM: Category: MNOW YOUR MNEMONICS 
Clue: "MMVENUSJ" is a mnemonic for the size of these, from smallest to largest (it recently lost its "P")

SOLUTION:
the planets