TASK DEFINITION: This task is about identifying the subject of a given sentence. The subject of a sentence is the person, place, or thing that is performing the action of the sentence. The subject represents what or whom the sentence is about. Each sentence in this task is guaranteed to contain a single subject. The input is a sentence and the output is the identified subject of that sentence.
PROBLEM: People from South Africa can say they are from South Africa.

SOLUTION: South Africa

PROBLEM: Anderson, Indiana has an area of 107.43 square kilometres.

SOLUTION: Anderson, Indiana

PROBLEM: Peter Stöger was at the club SK Rapid Wien.

SOLUTION:
Peter Stöger