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: Chuck, noticing the expression on her shift face, figured he had over stepped his bounds and made a horrible mistake.

SOLUTION: Inversion

PROBLEM: MaryAnn pressed into him, crossing the scant inches that separated them until her lips brushed his.

SOLUTION: Original

PROBLEM: Food is already at going a premium.

SOLUTION:
Inversion