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.

Ex Input:
" Well , then no one can fulfil your holding full Mage status .

Ex Output:
Changed


Ex Input:
Solange had to moisten her lips twice before she could get a word out and then it was a croak .

Ex Output:
Original


Ex Input:
Cassie stared at the stone , flat so that the lawnmower could pass over it without tutoring a blade .

Ex Output:

Changed