instruction:
Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
question:
Which actress played the part of Angie in EastEnders?
answer:
angie watts

question:
Which Renaissance artist's life was fictionalised in the book 'The Agony and the Ecstasy' subsequently made into a film?
answer:
the agony and the ecstasy

question:
In what city might you visit the Alamo or take a stroll on the River Walk?
answer:
alamo mission in san antonio