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.

Input: Consider Input: A heavy mist rose from it , dissipating in wisps over the rocks and the sea .

Output: Original


Input: Consider Input: As she 'd thought he might , he yanked her closer and kissed her , his lips mashing hers without any semblance of advancement .

Output: Changed


Input: Consider Input: Mike took advantage of the break to sew up a few of his wounds .


Output: Original