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 consistency, answers should be in all lower cased letters.

Q: Category: INNOVATORS 
Clue: Mr. Alter, who designed a type of catamaran or "cat", goes by this first name

A: hobie
****
Q: Category: THE REAL LAND OF OZ 
Clue: This party led Australia from 1983 to 1996, while a party of the same name was Britain's opposition

A: labor
****
Q: Category: HAIL TO THE CHIEF 
Clue: Thomas J. Pendergast, boss of Kansas City, launched the political career of this future president in 1922

A:
truman
****