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 were deep brown with hazel thicket and they were staring straight into his .

Ex Output:
Changed


Ex Input:
No matter how many times she had snuck a peak at the fights in the booty , the vast winnings always took her breath away .

Ex Output:
Changed


Ex Input:
The final stanza of " The Prophecy of Gray " left out all the details that would have made it useful .

Ex Output:

Original