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 'd really appreciate it if you 'd tell me what your connection is to Marc Dumont and why you 're here pestering me about my family .

Output: Changed


Input: Consider Input: An advance on his grenades was what he wanted so he had said .

Output: Changed


Input: Consider Input: Hunter returned a few minutes later with a black T-shirt and a pair of sweatpants that would swallow her whole .


Output: Original