TASK DEFINITION: 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.
PROBLEM: Category: GOVERNORS 
Clue: Of the 17 state governors who became president, the most from any state, 4, were from this one

SOLUTION: new york

PROBLEM: Category: ARCHITECTS 
Clue: This woman designed NYC's Museum for African Art, as well as a famous memorial in Washington, D.C.

SOLUTION: maya ying lin

PROBLEM: Category: ANIMALS 
Clue: The German name for this animal is nilpferd, or "Nile horse"

SOLUTION:
hippopotamus