TASK DEFINITION: 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.
PROBLEM: " In a convertible , " he said , " someone can get into your car using a butter knife . "

SOLUTION: Original

PROBLEM: " But what , she don 't show up for 30 years and you lookin for her now ? "

SOLUTION: Original

PROBLEM: " Seemed his name ? "

SOLUTION:
Changed