instruction:
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.
question:
I sighed and back lay on the grass.
answer:
Inversion


question:
I down knelt and smiled.
answer:
Inversion


question:
That is much obvious.
answer:

Inversion