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

Example Input: In May 1940, who became British Prime Minister after the resignation of Neville Chamberlain?
Example Output: prime minister of the united kingdom

Example Input: Who won an Oscar for the music for Chariots of Fire in 1981?
Example Output: chariots of fire

Example Input: What Barry Manilow song was about a club that was the hottest spot north of Havana?
Example Output:
barry manilow