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.

Ex Input:
English is 0.30 agglutination.

Ex Output:
English


Ex Input:
The Tianjin Eye was completed in 2008.

Ex Output:
Tianjin Eye


Ex Input:
The elevation above sea level for Atlantic City International Airport is 75ft.

Ex Output:

Atlantic City International Airport