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 simplicity, answers should be in all lower cased letters.
question:
Category: TV & MOVIE ACTORS 
Clue: John Mahoney of "Frasier" played one of the guys who sold aluminum siding in this Barry Levinson film
answer:
tin men


question:
Category: POETS & POULTRY 
Clue: Last name of William Carlos, who wrote, "So much depends upon a red wheel barrow beside the white chickens"
answer:
williams


question:
Category: INSTRUMENTAL 
Clue: The reeds of this instrument are positioned to sound whether you blow or suck through the wind channels
answer:

harmonica