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

Ex Input:
Which actress played the part of Angie in EastEnders?

Ex Output:
angie watts


Ex Input:
The film Schindler's List was based on whose Booker Prize winning novel of 1982?

Ex Output:
schindler's list


Ex Input:
Who took over from Dermot Murnaghan as host of BBC2's Eggheads?

Ex Output:

eggheads