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.
--------
Question: The mixer whirled and whirled .

Answer: Original


Question: " They 've registered the hull breach and they send breezes to investigate .

Answer: Changed


Question: I said sarcastically , gulping down half my glass of wine .

Answer:
Original