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

Input: Consider Input: Who is Claudios lover in Much Ado About Nothing?

Output: claudio


Input: Consider Input: Harry, Tom, Dougie and Danny are collectively known as who in the pop world?

Output: dougie poynter


Input: Consider Input: Niagara Falls is between the state of New York, USA, and which province of Canada?


Output: canada