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.

[EX Q]: lee bowyer (born 3 january 1977) is an english football player.
[EX A]: lee bowyer

[EX Q]: click beetle is the common name for beetles in the family elateridae.
[EX A]: click beetle

[EX Q]: tracie spencer (born july 12, 1976 in waterloo, iowa) is an american r&b and pop singer.
[EX A]:
tracie spencer