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.

[Q]: lee soo-young (born lee ji-yeon april 12, 1979) is a korean ballad singer.
[A]: lee soo-young


[Q]: camborne is a town in west cornwall, england, united kingdom.
[A]: camborne


[Q]: dido florian cloud de bounevialle o'malley armstrong (born 25 december 1971) is a female english singer who has released four albums.
[A]:
dido