Input question: Which autonomous region within the Kingdom of the Netherlands is a 33-kilometre (21 mile) long island with a land area of 193 km2 (75 sq miles) in the southern Caribbean Sea?

Output answer: aruba

Input question: What nationality is the Secretary General of the UN, Ban-Ki-Moon?

Output answer: korean

Input question: Which ship gained notoriety when it spilt oil all over Prince William Sound in Alaska in 1989.

Output answer: exxon valdez

Input question: Who is the lead writer for 'Doctor Who', succeeding Russell T. Davies?

Output answer:
steven moffat