instruction:
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.
question:
What a waste of time it will have been , if the egg has already hatched . "
answer:
Original


question:
Sure ... why unite it .
answer:
Changed


question:
" Please enter the phone number for the location in which you are reporting an ownership . "
answer:

Changed