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.

" What crazies ? "
Changed

" Frazier , why in the world would those people come to the macho ?
Changed

Hank glared at him , uncovered the stirrup and made ready to speak -- The old man brushed him aside .

Changed