In this task you are given a sentence with one coordinating conjunction (for, and, nor, but, or, yet, and so). You must judge whether the order of two coordinated clausal conjoints have been inverted or not. Inversion would result in the sentence sounding unnatural. Label the instances as "Original" or "Inversion" based on your judgment.

Ex Input:
The men glanced up as I went past , but most had grown used to me .

Ex Output:
Original


Ex Input:
The soft hum from Dina 's sled echoes down the corridors , but we try to move as a unit , permitting no space between us .

Ex Output:
Inversion


Ex Input:
I grin and a chuckle escapes my lips .

Ex Output:

Original