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

Input: Consider Input: Cassandra, Grizabella and Skimbleshanks are all characters in which Andrew Lloyd Webber musical?

Output: andrew lloyd webber

Input: Consider Input: Who won the men's gold medal for ice-figure skating at the 1980 Winter Olympics?

Output: 1980 winter olympics

Input: Consider Input: With what sport is Dennis Compton associated?
Output: denis compton