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: We heard a rustling in the leaves far away , but then we heard giggling .
Example Output: Original

Example Input: Mike had wheeled the truck up next to the closed doors and they had all climbed out of the truck .
Example Output: Original

Example Input: The farther we go , the uglier it gets , and the compounds feel like they could stretch on forever .
Example Output:
Inversion