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.

Category: 3-LETTER WORDS 
Clue: Short job for a musician
gig

Category: NAME THAT WESTERN 
Clue: 1992: "I'm here to kill you, Little Bill, for what you did to Ned"
unforgiven

Category: "GREEN" 
Clue: A retailer of fresh fruits & vegetables, or TV's Joe Carcione

green grocer