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

Q: Who hosted Call My Bluff?

A: call my bluff
****
Q: Who won the 2011 Booker Prize for 'The Sense of an Ending'?

A: the sense of an ending
****
Q: In music, Pulp, Def Leppard and ABC all come from which English city?

A:
abc
****