TASK DEFINITION: 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.
PROBLEM: one of the ingredients of the BLT sandwich is Lettuce.

SOLUTION: BLT

PROBLEM: Antonis Milionis is chairman of A.E Dimitra Efxeinoupolis.

SOLUTION: A.E Dimitra Efxeinoupolis

PROBLEM: In 2012 the title Universal Soldier: Day of Reckoning notes the result for Starring Jean-Claude Van Damme and Dolph Lundgren

SOLUTION:
Universal Soldier: Day of Reckoning