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

Ex Input:
Bound for Glory is the 1943 autobiography of which singer-songwriter?

Ex Output:
bound for glory


Ex Input:
Who was the founder of the Body Shop company?

Ex Output:
the body shop


Ex Input:
Anthony Joshua and Nicola Adams both won gold medals at the 2012 Olympics in which sport?

Ex Output:

nicola adams