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.

Q: Category: FAMOUS AMERICANS 
Clue: In 1920 this man, great-grandson of Sauk leader Black Hawk, became the first president of what is now the NFL

A: jim thorpe
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Q: Category: BROADWAY MUSICALS 
Clue: 1960 musical that contains the line: "Your table is cracking...can you hear the timbers split?"

A: \"camelot\"
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Q: Category: AFRICA 
Clue: In the 1980s the U.S.-backed FNLA & UNITA battled the Cuban-backed MPLA for control of this country

A:
angola
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