TASK DEFINITION: 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.
PROBLEM: Then he walked rapidly to the nightstand and snatched up his wristwatch .

SOLUTION: Original

PROBLEM: Myra stopped rotating into the tissue .

SOLUTION: Changed

PROBLEM: Most airports were filled with other planes , baggage trucks , fuel trucks , and various other handlers .

SOLUTION:
Original