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.

[EX Q]: That's how it's always been.
[EX A]: Original

[EX Q]: But first need you an idea.
[EX A]: Inversion

[EX Q]: After the war ended, I if survived, I would take this paper to all the towns across the territories and inform their families myself.
[EX A]:
Inversion