Given the task definition, example input & output, solve the new input case.
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.
Example: We're Already Here aired on June16,2009
Output: June16,2009
This is a good example since the object of the sentence (June16,2009) is correctly identified.

New input case for you: Paleobiology is the academic discipine of Acta Palaeontologica Polonica.
Output:
Paleobiology