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.

[Q]: She spent most of her days commanding a scout ship on the soles of Collective territory , gathering intelligence .
[A]: Changed


[Q]: Isaac and the others are scouting in New York . "
[A]: Original


[Q]: " I should ... " she said , ducking her head and swishing , idiotically , toward the kitchen .
[A]:
Changed