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.

Q: Sure ... why unite it .

A: Changed
****
Q: The only things Mab had ever generously sloshed out had been pain , misery , and suffering , courtesy of her Fire magic .

A: Changed
****
Q: " Each of those transactions involved another holding company , and in each case , that firm was also owned by Ortega .

A:
Original
****