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.

[Q]: When I the reach front door, I knock.
[A]: Inversion


[Q]: Jake blinked turned and as a bell chimed, starting the official event.
[A]: Inversion


[Q]: I sat on the hood of my tour bus and looked at up the sky.
[A]:
Inversion