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:
Like a match thrown to gasoline , her body sparked alive .
answer:
Original


question:
His lips were still moist , conveying a message of seduction even when they were silent .
answer:
Original


question:
A sense of dampness came over her , and she felt a subtle flutter of arrested motion throughout her body .
answer:

Changed