Input question: The Atacama area on the Pacific coast of South America is best characterised as what?

Output answer: desert

Input question: In Greek myth, who divested himself of his 'curse' in the River Pactolus?

Output answer: king midas

Input question: Which British sports carcompany was founded by Jem Marsh and Frank Costin?

Output answer: marcos

Input question: No.5, 1948 was the world's second most expensive painting (after 'The Card Players') when it was sold in 2006. Who was the American artist?

Output answer:
jackson pollock