TASK DEFINITION: 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.
PROBLEM: monosemy is when the words in a language each have only one meaning.

SOLUTION: monosemy

PROBLEM: kesha wizzart (22 october 1988 – 12 july 2007) was an english singer.

SOLUTION: kesha wizzart

PROBLEM: celestine babayaro (born 29 august 1978) is a former nigerian football player.

SOLUTION:
celestine babayaro