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: EUROPEAN CAPITALS 
Clue: It's home to the Swiss Parliament

A: bern
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Q: Category: PARTICLE PHYSICS 
Clue: To get an element's mass number, add its protons & these

A: neutrons
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Q: Category: IT'S A MAN, BABY! 
Clue: In drag as a peasant in this Monty Python film, Terry Jones tells King Arthur, "I didn't vote for you"

A:
monty python and the holy grail
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