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 manufacturer of Luis d'Antin's motorcycle was Honda.

Output: Luis d'Antin


Input: Consider Input: Amsterdam Airport Schiphol operating organization is Schiphol Group.

Output: Amsterdam Airport Schiphol


Input: Consider Input: PS3523.E55 S4 1982 is the Library of Congress Classification of "A Severed Wasp".


Output: A Severed Wasp