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: Lift Name	 Molly's Express has length of 5,244ft

SOLUTION: Molly's Express

PROBLEM: Spain uses the euro for its currency.

SOLUTION: Spain

PROBLEM: The comic book writer, Roger McKenzie, is the creator of Ben Urich.

SOLUTION:
Ben Urich