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: THE FILM VAULT 
Clue: Sidney Poitier starred in the 1961 film version of this Lorraine Hansberry drama about a black Chicago family

Answer: a raisin in the sun


Question: Category: HANNA-BARBERA DOGS 
Clue: In one episode of the original "Jetsons", a millionaire tried to take him away

Answer: astro


Question: Category: THE WIZARDS 
Clue: Novelist who wrote the line "I'm really a very good man; but I'm a very bad wizard"

Answer:
l. frank baum