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

Ex Input:
Which English classic horse race for 3 year olds held at Doncaster every September began in 1776?

Ex Output:
doncaster racecourse


Ex Input:
In March 1992 'Deeply Dippy' was the only number one hit for which group?

Ex Output:
deeply dippy


Ex Input:
Which book of The Bible is also a title of a Bob Marley album?

Ex Output:

bob marley