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

Input: Consider Input: Name Alfred Hitchcock's first sound film as director?

Output: alfred hitchcock


Input: Consider Input: What type of creature is an argali?

Output: argali


Input: Consider Input: In which Shakespeare play does Dogberry, a constable, manage to uncover Don John's plot to discredit Hero?


Output: hero