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:
Thinking of my parents assisted me .

Ex Output:
Changed


Ex Input:
She would always hate her destiny , always wish the deputies had been kinder .

Ex Output:
Changed


Ex Input:
" How did you manage to reduce such a catch , I wonder ?

Ex Output:

Changed