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.

Example Input: Detective film has Theme song.
Example Output: Detective

Example Input: Am I Too Late peaked on the US R&B chart at #45.
Example Output: Am I Too Late

Example Input: People from South Africa can say they are from South Africa.
Example Output:
South Africa