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: CLASSICAL MUSIC 
Clue: Mendelssohn's "Songs without Words" were once the most popular pieces for this instrument

Answer: piano


Question: Category: DOCUMENTARIES 
Clue: This highly acclaimed 1994 film followed two inner-city youths who hoped one day to play in the NBA

Answer: hoop dreams


Question: Category: DEAN 
Clue: This association that accredits U.S. law schools stipulates that "a law school shall have a full-time dean"

Answer:
the american bar association