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: Nikolas Jack and exchanged a smirk.

SOLUTION: Inversion

PROBLEM: Her heart seized in her chest.

SOLUTION: Original

PROBLEM: I got've enough of everyone else's blood on my hands as it is.

SOLUTION:
Inversion