instruction:
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.
question:
Category: ARCHITECTS 
Clue: This woman designed NYC's Museum for African Art, as well as a famous memorial in Washington, D.C.
answer:
maya ying lin


question:
Category: WORLD LEADERS 
Clue: Unopposed, he was elected to his 5th term as president in 1998; he's been in power since 1959
answer:
fidel castro


question:
Category: CONTINENTS 
Clue: This continent has the lowest high point & the highest low point, less than a 7,500' difference
answer:

australia