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.

Josh leveraged the winners of the chair .
Changed

The auto pilot took over and read through the data it had been sent by The Hero 's tankard .
Changed

Coming from a new time traveler , he would not have believed what he heard .

Original