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: POP CULTURE: 1999 
Clue: A tongue-in-cheek tribute on the Emmy Awards featured the many deaths of this animated character

Answer: kenny


Question: Category: WORLD CITIES 
Clue: Intercontinental flights to Scotland land at Prestwick Airport just outside this city

Answer: glasgow


Question: Category: MY SON, THE DOCTOR 
Clue: This man who triumphed over polio in 1955 said his mother had no schooling & lived her ambitions through her kids

Answer:
salk