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.
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Question: Category: JUILLIARD ALUMNI 
Clue: Not averse to portraying icons, this alum has played Jim Morrison, Elvis Presley & Batman on film

Answer: val kilmer


Question: Category: NATURE STUDY 
Clue: This tall shrub is prized for the reddish dye obtained from its leaves that's used to color hair

Answer: henna


Question: Category: BOOKS & AUTHORS 
Clue: Caldwell novel in which land set aside for the church keeps on being switched to different locations

Answer:
"god\'s little acre"