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.
--------
Question: " He pawned a watch that Miss Cameron gave her husband . "

Answer: Original


Question: It is naïve and hopeful to think that they would all testify for peace with us .

Answer: Changed


Question: He had stumbled into the brotherhood blind on the last occasion .

Answer:
Changed