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: It gives us some clarification , but I 'm not sure how long Stryker will abide by it . "

SOLUTION: Changed

PROBLEM: Eventually Johnny would have to pay the piper ; that is pay for the sins of the father .

SOLUTION: Original

PROBLEM: I 'm afraid the riots we 're now seeing will get worse because it 's the only option left for anyone who wants their voice heard . '

SOLUTION:
Original