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: Instead , her face flamed as Veronica took the ice-cream and spoon off her without another word .

Output: Original


Input: Consider Input: His lips were still moist , conveying a message of seduction even when they were silent .

Output: Original


Input: Consider Input: She sat down on the end of the bed , and played with the donor .


Output: Changed