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: '50s TV
Clue: In "Have Gun, Will Travel", Richard Boone played this dapper gun-for-hire based in San Francisco's Hotel Carlton

Answer: paladin

Question: Category: POLAND
Clue: After WWII, over 80% of the buildings in this capital were uninhabitable

Answer: warsaw

Question: Category: HOLIDAYS AND OBSERVANCES
Clue: The name of this Jewish holy day means "beginning of the year"

Answer:
rosh hashanah