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

Input: Consider Input: Lexus is the luxury vehicle division of what car maker?

Output: lexus

Input: Consider Input: In which country did the dance The Czardas originate?

Output: csardas

Input: Consider Input: Who played the title role in the 1998 film Blade?
Output: blade