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: SO GREAT THEY NEED 2 NICKNAMES 
Clue: By career's end Wayne Gretzky was "The Great One"; earlier he was this, also a Chaplin film title

SOLUTION: "the kid"

PROBLEM: Category: OF OUTRAGEOUS FORTUNE 
Clue: In August 2009 the sultan of this spent $21,000 to get a trim from his favorite hairdresser

SOLUTION: brunei

PROBLEM: Category: HI 
Clue: Before the pineapple industry, the need for workers of this crop made Hawaii a melting pot

SOLUTION:
sugar cane