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:
Moses Todd asks James while he 's toppling the rope .

Ex Output:
Changed


Ex Input:
It 's a federal offense , " I eavesdropping on for added seriousness .

Ex Output:
Changed


Ex Input:
Olivia thought about bolting toward the woman , but she had promised not to hurt her .

Ex Output:

Changed