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.

Ex Input:
Category: U.S.A. 
Clue: Horseshoe Bend National Military Park in Alabama marks the site of this Indian war's last battle

Ex Output:
creek indian war


Ex Input:
Category: LADY'S NIGHT 
Clue: At a 1984 dinner, this "doubting" woman became the 1st woman to win the National Press Club's Fourth Estate Award

Ex Output:
helen thomas


Ex Input:
Category: THE "N-H-L" 
Clue: It's the branch of science that specializes in the kidney

Ex Output:

nephrology