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: nick halling is a british sportscaster.

SOLUTION: nick halling

PROBLEM: leaf storm is a short story written by nobel prize-winning author gabriel garcía márquez.

SOLUTION: leaf storm

PROBLEM: charissa thompson (born may 4, 1982) is an american television host, sportscaster and model.

SOLUTION:
charissa thompson