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: J.C. gave me a big streetlight and a grin .

Answer: Changed


Question: I don 't need that kind of complication in my life . "

Answer: Original


Question: But according to the dental records we got from Las Vegas , Emma Paxton has two fillings .

Answer:
Original