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.

Category: "WORLD" BOOK 
Clue: John Irving established his reputation with this 1978 book about the life of a novelist
"the world according to garp"

Category: ANIMALS 
Clue: Also called a warrigal, this wild dog is one of the few nonmarsupial mammals of Australia
dingo

Category: GRADE AVIS 
Clue: The red-winged this gets a "B" for its "konk-ka-reee" song; Mr. McCartney heard it "singing in the dead of night"

a blackbird

