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.

Input: Consider Input: The land was completely flat and there was no possible shelter .

Output: Original


Input: Consider Input: He wasn 't certain why it would be , and catching the glimpse of another man in her mind had been a shock .

Output: Inversion


Input: Consider Input: She rolled her eyes , and then her brows rose .


Output: Original


