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

Input: Consider Input: Which comedian starred in the ABC sitcom Chicken Soup?

Output: chicken soup


Input: Consider Input: 'Bring It All Back' was the debut single for which group in 1999?

Output: bring it all back


Input: Consider Input: Charlie Chaplin who died on Christmas Day in 1977, co founded which film studio along with Mary Pickford, Douglas Fairbanks?


Output: douglas fairbanks