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:
April 23	Los Angeles	El Salvador	Drawn Xiao Zhanbo

Ex Output:
April 23


Ex Input:
Abilene Regional Airport runway name is 17L/35R.

Ex Output:
Abilene Regional Airport


Ex Input:
Love Comes Again was released under the label Magik Muzik in 4/19/2004, Netherlands

Ex Output:

Netherlands