TASK DEFINITION: In this task you are given a sentence. You must judge whether there exist two consecutive words within the sentence with flipped orders, that is, whether the sentence will make sense and be correct if the order of two consecutive words changes. Label the instances as "Inversion" or "Original" based on your judgment.
PROBLEM: He believes that nothing is arranged, but everything an is arrangement.

SOLUTION: Inversion

PROBLEM: He guessed she had a secret to hide, and he was right.

SOLUTION: Original

PROBLEM: He doesn't want to think about them now.

SOLUTION:
Original