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: A CAPITAL IDEA 
Clue: Empress Taitu chose the name of this Ethiopian capital; it means "new flower"
[EX A]: addis ababa

[EX Q]: Category: CELEBRATED ON THEIR BIRTHDAYS 
Clue: Arbor Day in California, March 7
[EX A]: luther burbank

[EX Q]: Category: BREAKFAST FOODS 
Clue: Swiss doctor Max Bircher-Benner invented this mixture of cereal & fruit c. 1900
[EX A]:
muesli