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

Input: Consider Input: Ewart was the middle name of which British Prime Minister?

Output: prime minister of the united kingdom


Input: Consider Input: What was the name of country music`s first superstar who died at the age of 29 from drink and drug abuse?

Output: country music


Input: Consider Input: How are the duo comprising Marc Almond and David Ball known?


Output: david ball