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.
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Question: Category: MR. AND MRS. SMITH 
Clue: An annual festival in Sydney, Australia honors Maria Smith, the originator of this famous apple

Answer: the granny smith apple


Question: Category: DIRECTORS 
Clue: Biographer Donald Spoto says that as a schoolboy, this "Vertigo" director was nicknamed "Cocky"

Answer: alfred hitchcock


Question: Category: IN THE BOOKSTORE 
Clue: This book by Arthur Golden says, "I wasn't born and raised to be a Kyoto geisha"

Answer:
memoirs of a geisha