Generate a topic word for the given sentence. A topic word is usually the name of a person, place, animal, concept or object the sentence is focusing on.

Input: Consider Input: lee bowyer (born 3 january 1977) is an english football player.

Output: lee bowyer


Input: Consider Input: the sun belt conference is a group of college sports teams that play each other on the ncaa division i level.

Output: sun belt conference


Input: Consider Input: a silent stroke is a kind of stroke that does not cause symptoms that can be seen in a major stroke such as slurred speech.


Output: silent stroke