instruction:
Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
question:
In May 1940, who became British Prime Minister after the resignation of Neville Chamberlain?
answer:
prime minister of the united kingdom


question:
Ashgabat is the capital of which country, a former Soviet republic in Asia?
answer:
ashgabat


question:
In which sitcom did a Jack Russell terrier called Eddie appear?
answer:

eddie