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.

[EX Q]: Category: THE GARFIELD ERA 
Clue: This institute in Alabama opened July 4, 1881 as a school to train black teachers
[EX A]: tuskegee institute

[EX Q]: Category: KINGS NAMED GUSTAV 
Clue: Current king Carl XVI Gustaf met his wife at this event in Munich in 1972; she was an interpreter
[EX A]: summer olympics

[EX Q]: Category: "LOCK" & "KEY" 
Clue: Matrimony
[EX A]:
wedlock