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 mountain range extends through Morocco, Tunisia and Algeria, with its highest peak at Mount Jebel Toubkal?

Output: tunisia

Input: Consider Input: What canal opened in Egypt?

Output: egypt

Input: Consider Input: What is the name of the US electric car manufacturer, founded in 2003, whose cars include the Model S and the Model X?
Output: tesla model s