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.

Input: Consider Input: The Heidelberg Football Club were nicknamed the Tigers.

Output: Heidelberg Football Club


Input: Consider Input: Accademia di Architettura di Mendrisio is located in the city of Mendrisio.

Output: Accademia di Architettura di Mendrisio


Input: Consider Input: Iraq leader name is Haider Al-Abadi.


Output: Iraq