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

Example Input: Which country on the West African coast lies between The Democratic Republic of the Congo and Namibia?
Example Output: democratic republic of the congo

Example Input: Which is the only film of the fantasy genre ever to win the best picture Oscar - full name required?
Example Output: academy award for best picture

Example Input: Which author has been nominated for the Booker Prize for the novels 'Briefing For A Descent Into Hell', 'The Sirian Experiments' and 'The Good Terrorist' but is yet to win the award?
Example Output:
the good terrorist