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 consistency, answers should be in all lower cased letters.
PROBLEM: Category: WAYNE'S WORLD 
Clue: An airport in Orange County, California is named for this movie "Duke"

SOLUTION: john wayne

PROBLEM: Category: "OID" VEY 
Clue: Because it carries 2 sets of chromosomes, a zygote is this type of cell

SOLUTION: diploid

PROBLEM: Category: COUNTRIES IN SPACE 
Clue: Using a launch site in the Gobi desert, this country became the third to send a human into orbit

SOLUTION:
china