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 hub airport for Turkmenistan Airlines is Turkmenbashi International Airport.

Output: Turkmenistan Airlines


Input: Consider Input: The title of the episode watched by 3.2 million viewers is "driving tori crazy.

Output: driving tori crazy


Input: Consider Input: Spencer Armstrong is from Air Force


Output: Spencer Armstrong