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.

Her heart began to pound as she diverted the dense black writing around it .
Changed

Shift schedules , fund allocations , project juggling , out and out looting of other projects ... he 'd never pulled so many stunts in his life .
Original

It was only when I was halfway done that I realized the others were clinking their right to talk , and I quickly listened in .

Changed