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: MUSICALS IN OTHER WORDS 
Clue: "P.T."

Answer: "barnum"


Question: Category: PLANE CRAZY 
Clue: On August 6, 1945 this B-29 airplane became the first to drop an atomic bomb in warfare

Answer: the enola gay


Question: Category: BOOKS OF THE '70s 
Clue: This prolific British mystery writer's last published novel was 1976's "Sleeping Murder"

Answer:
agatha christie