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.
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Question: Category: YOU NEED THERAPY 
Clue: In the hyperbaric type of this "therapy", the patient inhales the pure gas in a large chamber

Answer: oxygen


Question: Category: AMERICAN HODGEPODGE 
Clue: "(Hi, I'm Brook Lee, Miss U.S.A.)  I represented Hawaii in the Miss U.S.A. Pageant, so I know that this king appears on Hawaii''s state seal"

Answer: king kamehameha


Question: Category: MUSICAL STATES 
Clue: In 1966 the Mamas & the Papas were "Dreamin'" about this state "on such a winter's day"

Answer:
california