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:
''08/26'' is the runway name at Al Asad Airbase.

Ex Output:
Al Asad Airbase


Ex Input:
The manufacturer of Luis d'Antin's motorcycle was Honda.

Ex Output:
Luis d'Antin


Ex Input:
The production code of the title "secret weapons" is 5.04

Ex Output:

secret weapons