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: It's still early and the corridors in this more populated section are relatively deserted.

SOLUTION: Original

PROBLEM: His beard was ferocious and untended.

SOLUTION: Original

PROBLEM: Ship been had a vehicle for mortal intelligence once.

SOLUTION:
Inversion