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 European country contains the ski resorts of Davos and Klosters?

Output: klosters

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

Output: asia

Input: Consider Input: Which dramatist wrote 'The Alchemist in 1610?
Output: the alchemist