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: All men three's attention was fixed on it so they never noticed me as I came up behind them.

SOLUTION: Inversion

PROBLEM: He's going to put Cascadia Dawn under surveillance for a while.

SOLUTION: Original

PROBLEM: The appearance of the mud houses dismayed the eastern women when they first saw them, but they found the dwellings were more than adequate.

SOLUTION:
Original