TASK DEFINITION: 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.
PROBLEM: But the alternative is a whole can of worms I flinch at the thought of opening .

SOLUTION: Original

PROBLEM: The spire of white and crystal crumbled to the ground , casting clouds of choking dust in every direction .

SOLUTION: Original

PROBLEM: Among the first generation of colonists on the Mothership , or hive ship , some had implanted this idea in their intimidation .

SOLUTION:
Changed

