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]: You can 't leave any stone chimney between you and the truth . "
[EX A]: Changed

[EX Q]: I regret confronting this burden on one so young , but you are the most likely to succeed .
[EX A]: Changed

[EX Q]: Cole squeezes my hand and we are quiet for a while , but there is solidarity to our silence , making it lighter , restful .
[EX A]:
Original