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.

Example Input: Mother cat had given birth and Liz went into hysterics when I suggested we move them .
Example Output: Original

Example Input: The airport had been snowed in for a couple of days and neither of them had clocked any flying time since Christmas .
Example Output: Original

Example Input: I heard footsteps walking away and she set the phone down .
Example Output:
Inversion