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

Example Input: Which British Prime Minister delivered the 'Winds of Change' speech in 1960?
Example Output: wind of change

Example Input: The Briish Airways subsidiary BA Connect was sold to which other airline?
Example Output: airline

Example Input: The Raymond Revue Bar strip club featured in which Beatles film?
Example Output:
the beatles