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 Input: "Case two (part 1)" is the 3rd episode.
Example Output: 3

Example Input: The song Daft Punk is Playing at My House appeared in episode 2.19.
Example Output: 2.19

Example Input: In year 1922, Iowa's 1st congressional district winner name is William F. Kopp.
Example Output:
William F. Kopp