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

Example 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?
Example Output: boxing

Example Input: The wine-producing region of Hunter Valley is in which Australian state?
Example Output: australia

Example Input: A statue of which British prime minister stands outside Huddersfield railway station?
Example Output:
prime minister of the united kingdom