Input question: After which famous man (known as 'Oklahoma's favourite son') is Oklahoma City's airport named?

Output answer: will rogers

Input question: Which of the Mitford sisters married Oswald Mosley and became a fascist?

Output answer: diana

Input question: Which city is sometimes known as the city of the violet crown

Output answer: athens

Input question: For which minor sport do the USA and Europe compete annually for the Mosconi Cup?

Output answer:
pool