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

Example Input: What style of facial hair was famously worn by American Civil War general Ambrose Burnside?
Example Output: ambrose burnside

Example Input: Besides the Caucasus, what mountain range forms the border of Europe and Asia?
Example Output: asia

Example Input: Which country is divided into thirteen administrative districts (Lautm, Baucau, Viqueque, Manatuto, Dili, Aileu, Manufahi, Liqui, Ermera, Ainaro, Bobonaro, Cova Lima and Oecusse Ambeno), one of which is separated from the rest by part of Indonesia?
Example Output:
manatuto