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: They all pretended to be horrified and shocked, while their little hearts thrilled.

SOLUTION: Original

PROBLEM: She had known that a true and lasting love couldn't grow in such shallow, rocky soil.

SOLUTION: Original

PROBLEM: She always knew when someone was violent in nature.

SOLUTION:
Original