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: INVENTORS 
Clue: Mainz, Germany celebrates the life of this inventor in an annual festival called Johannisnacht

A: johannes gutenberg
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Q: Category: MYTHOLOGICAL WORDS & PHRASES 
Clue: This prized object was the coat of the winged ram that flew Phrixus to safety

A: the golden fleece
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Q: Category: THE HALL OF PRESIDENTS 
Clue: Of the 9 presidents whose images have a beard or mustache, this late 19th century man is the only Democrat

A:
grover cleveland
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