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 English Leicester-born boxer fought Marvin Hagler in 1983 for the WBC and WBA World Middleweight titles and lost by a technical knockout in the sixth round?

Output: boxing


Input: Consider Input: What nickname is given to the Australian Association Football International team?

Output: australia


Input: Consider Input: Which Austrian composed the opera 'La Clemenza di Tito'?


Output: la clemenza di tito