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.

Q: Category: TIME FOR A "CON"TEST 
Clue: Though it possibly dates from the 16th century, the origin of this word for a punny riddle is a mystery in itself

A: conundrum
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Q: Category: ANIMALS 
Clue: Types of this aquatic creature include chimney, sheep's wool, and common bath

A: the sponge
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Q: Category: PEOPLE IN HISTORY 
Clue: Alaric II, king of this branch of the Goths. was defeated in battle & slain in 507 A.D.

A:
visigoths
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