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: PSYCH "O" 
Clue: This type of "working" therapy gives the individual something meaningful to do
answer:
occupational therapy


question:
Category: ENTERTAINERS 
Clue: Lauren Bacall coined this name for a carousing group including Humphrey Bogart, Judy Garland & Frank Sinatra
answer:
\"the rat pack\"


question:
Category: RIVER CITIES 
Clue: This large & commercially important U.S. river begins in Pittsburgh, Pennsylvania
answer:

ohio