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: Someone who stayed in cheap motels with men who slipped away the next morning ?

Output: Original


Input: Consider Input: He specializes in spyware . "

Output: Original


Input: Consider Input: the beard asked , motioning towards the skein that lay on the ground between them .


Output: Original