Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.

[EX Q]: Which late 17th and early 18th century British architect designed Brighton Pavilion, Marble Arch, and the plan for London's Regents Park?
[EX A]: royal pavilion

[EX Q]: Which Nation does Aston Villa Goalkeeper Brad Guzan represent?
[EX A]: brad guzan

[EX Q]: Which children's T.V. characters were created by Anne Wood and Andrew Davenport?
[EX A]:
andrew davenport