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

Q: The rivers Axe, Brue, Cary, Parrett, eta, are in which English county?

A: castle cary
****
Q: Which film actor (1895-1926) is known for his films The Four Horsemen, The Sheik and Blood And Sand?

A: blood and sand
****
Q: Which member of the cabinet is the MP for Chingford and Woodford Green?

A:
chingford and woodford green
****