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: Who could possibly love his Bug ship ?'

SOLUTION: Original

PROBLEM: Adding such complexity to something that could be so was straightforward exactly what he was working against.

SOLUTION: Inversion

PROBLEM: She was really nice, maybe because the Tooth Sweet was helping, and we spent almost half an hour searching through three storage rooms.

SOLUTION:
Inversion