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: PRESIDENTIAL FIRSTS 
Clue: 1st president to refuse a 3rd term

A: george washington
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Q: Category: FILM FACTS 
Clue: Johannesburg-born actress Janet Suzman was nominated for an Oscar for her 1971 portrayal of this czarina

A: alexandra
****
Q: Category: THE CIVIL RIGHTS MOVEMENT 
Clue: This league was founded in 1910, largely to help black migrants to New York City

A:
the urban league
****