instruction:
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:
Donald cautioned them against the tendon , mentioning " the meat may be , well , let 's just say , a little suspect . "
answer:
Changed


question:
A loudspeaker called out for everyone to pile on board in an orderly fashion .
answer:
Original


question:
The boy was happy to evaluate and began to fill the air with " Oh , Susanna . "
answer:

Changed