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: Humiliation threatened , so I quickly gulped the rest of my drink and reconsidered the bartender .

SOLUTION: Original

PROBLEM: When I look at her , the vacancy in her eyes has dwindled and she resembles the same mom I saw right before I took her life .

SOLUTION: Original

PROBLEM: This was what Carlton Whitmore did to him , a life of disappointment turning the word ' father ' into profanity .

SOLUTION:
Original