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:
A hard lecturing , and it was taking Marian longer to recover .
answer:
Changed


question:
Cadmus had been passed around and ogled by every female in attendance .
answer:
Original


question:
As we approached the stable , an angry voice bawled out , " Where the devil you been , boy ?
answer:

Original