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.

[EX Q]: When they crossed in front of the stump they raised their paddles into the air and shouted , " We 're the champs !
[EX A]: Original

[EX Q]: On Nick 's plate were pie and cookies , next to it sat a tall vanilla milkshake .
[EX A]: Original

[EX Q]: My vision adjusted to the darkness , and I found myself staring at two rather large , muscled legs clad in white sandal bottoms .
[EX A]:
Changed