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.

Example Input: Indian people are from India.
Example Output: India

Example Input: Cordoba University is uncategorized.
Example Output: Cordoba University

Example Input: The name of the episode originally aired on September 29, 1999 is "my spy".
Example Output:
my spy