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.

" I know most authors hate doing signings , but I can promise you a success !
Original

" Miss , " the stewardess said , leaning into her chair .
Original

As a little girl , Mary hated venturing past the cistern and deeper into the cellar where those two rooms were .

Original