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: Sue Hecht is on the Economic Matters committee.
Example Output: Sue Hecht

Example Input: The average score for the contestant with interview score 8.861 was 9.090.
Example Output: 9.090

Example Input: The size of the L2 cache in Itanium 2 9015 is 256 KB
Example Output:
Itanium 2 9015