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: ANATOMY 
Clue: Organ whose workings were the subject of a 1604 work by Johannes Kepler

A: the eye
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Q: Category: MEDIEVAL DRAMA 
Clue: The name of this title character of a morality play has become a synonym for the average, ordinary person

A: everyman
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Q: Category: BROADWAY MUSICALS 
Clue: This musical that premiered in 1975 & was revived in 1996 is set in part in the Cook County Jail

A:
chicago
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