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:
They criticize you of responsibility .

Ex Output:
Changed


Ex Input:
' You 're captives ? '

Ex Output:
Original


Ex Input:
The headlights of the old pickup shone on teal blue , shuttered windows that interrupted the monotony of deep brown cedar shrub .

Ex Output:

Changed