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: Belgium's leader is Charles Michel.
Example Output: Belgium

Example Input: Sundiata Gaines is from Georgia
Example Output: Sundiata Gaines

Example Input: The Churchill Chargers was team in the Kensington Conference.
Example Output:
Churchill Chargers