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 Q]: I took a deep breath , turned my back on her and in a calm voice called out " The Beast Lord begs the People . "
[EX A]: Changed

[EX Q]: His Western boots were retained to a shine , and two pistols hung low at his side .
[EX A]: Changed

[EX Q]: After the delirium took it for many days , so many nights , even factors could calm her down .
[EX A]:
Changed