In this task, you are given a sentence. You must judge whether a single noun or verb has been replaced with another word with the same part of speech. The inversion would result in the sentence sounding unnatural, So unnatural sentences will be considered changed. Label the instances as "Original" or "Changed" based on your judgment.

Ex Input:
I 'd like the state to waive the death penalty and accept a guilty plea with no chance of parole . "

Ex Output:
Original


Ex Input:
When I look at her , the vacancy in her eyes has dwindled and she resembles the same mom I saw right before I took her life .

Ex Output:
Original


Ex Input:
Water from a white washbasin dripped down the side of the small table and splattered against the matching pitcher overturned on the floor .

Ex Output:

Original