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 really appreciate it if you 'd tell me what your connection is to Marc Dumont and why you 're here pestering me about my family .

Ex Output:
Changed


Ex Input:
All were neatly arranged , with easels and wax tablets charting work in progress .

Ex Output:
Original


Ex Input:
It was Royal 's voice , from where he hovered above me with his mutt 's wings , that answered .

Ex Output:

Changed