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: These reminded him more of her , so he walked up and paid for them , not noticing the looks the coyote gave him .

SOLUTION: Changed

PROBLEM: It was titled : Riddle of the Pink Pyjamas The writing was hard to make out .

SOLUTION: Original

PROBLEM: But he found it interesting that she did not spew the same hate at him that she had spewed at the demon .

SOLUTION:
Original