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.

Kids call me " Morning " as a nickname ' cause my affections are A.M. .
Changed

Because of this , they 're usually ranked three stars and above , " Saga explained .
Original

He 'd insisted that no mister could get into his vault .

Original