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: But the moment he crossed that border , her head began to ring in the strangest way , as though a thousand vibrations stowed the Dead Forest .

Output: Changed


Input: Consider Input: " No time for garters , Emma , " Dimitri 's deep , amused voice said from across the room .

Output: Changed


Input: Consider Input: Lewis suddenly darted across the room , grabbed the arm of one of the newcomers and returned to Oakes with the man .


Output: Original