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: I'd seen some YouTube videos of it, but none of them were good of quality.

SOLUTION: Inversion

PROBLEM: Yeah, you are going to have to face off a against villain sooner or later.

SOLUTION: Inversion

PROBLEM: Helen gestured at the man at the table.

SOLUTION:
Original