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: I can 't help but notice the drafts that get into a room .

Output: Original


Input: Consider Input: Resting on the linoleum , she viewed the scene taking place in the living room with a disparaging eye .

Output: Changed


Input: Consider Input: For a second it seems she intends to reach for the contraption hanging off the oxygen tank but then she decides against it .


Output: Original