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.
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Question: Category: SIGNS & SYMBOLS 
Clue: It's the 2-word phrase symbolized here

Answer: handicapped access


Question: Category: MATHEMATICS 
Clue: Term for the side of a right triangle that is opposite the 90° angle

Answer: hypoteneuse


Question: Category: BASEBALL NICKNAMES 
Clue: Hall of Famer "Eck"

Answer:
dennis eckersley