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: Moses Todd asks James while he 's toppling the rope .

Output: Changed


Input: Consider Input: Who set up the bombing ?

Output: Original


Input: Consider Input: Servants peeled off our damp and dirty clothes , and dressed us in a fresh , light tunic , perfumed with the smell of peaches and cinnamon .


Output: Original