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

Ex Input:
The Greeks called her Athena, what was the Roman name for this Goddess?

Ex Output:
athena


Ex Input:
Which brothers own the Daily Telegraph?

Ex Output:
the daily telegraph


Ex Input:
Who was the Prime Minister of Gt. Britain at the outbreak of The First World War?

Ex Output:

britain