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.
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Question: You have a parcel ! "

Answer: Original


Question: Then he walked rapidly to the nightstand and snatched up his wristwatch .

Answer: Original


Question: The menu choices were a bit surprising : veggie burgers , low-fat soups and salads , low-calorie deli sandwiches .

Answer:
Original