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 front door to his suite had opened and she 'd assumed it must be the maid .

Ex Output:
Original


Ex Input:
Ahmed screamed at last ; his heart thumping hard against his chest , and his throat barely dry enough to give vent to the words .

Ex Output:
Original


Ex Input:
He replied to several more questions but they only took a few moments .

Ex Output:

Original