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

Example Input: Who won the 2011 Booker Prize for 'The Sense of an Ending'?
Example Output: the sense of an ending

Example Input: With what country are corgi dogs associated?
Example Output: pembroke welsh corgi

Example Input: In 1921, Agnes Macphail was the first woman in which country to be elected to the House of Commons?
Example Output:
agnes macphail