TASK DEFINITION: This task is about identifying the object of a given sentence. The object of a sentence is the person or thing that receives the action of the verb. It is the who or what that the subject does something to. Each sentence in this task is guaranteed to contain a single object. The input is a sentence and the output is the identified object of that sentence.
PROBLEM: MG Butler B. Miltonberger's service ended on September 29, 1947.

SOLUTION: September 29, 1947

PROBLEM: David Cameron is a leader in the UK.

SOLUTION: David Cameron

PROBLEM: Alabama is in the United States.

SOLUTION:
United States