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.

As they came closer he could hear snatches of conversations .
Original

Resting on the linoleum , she viewed the scene taking place in the living room with a disparaging eye .
Changed

He demanded to know why I couldn 't be more like my brother , who graduated with terrorists . "

Changed