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 construction of 250 Delaware Avenue began in January 2014.

Output: 250 Delaware Avenue


Input: Consider Input: Australian Football League has 6,931,085 spectatorship in total

Output: Australian Football League


Input: Consider Input: The city of Hemavan is in Sweden.


Output: Hemavan