TASK DEFINITION: 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.
PROBLEM: Her eyes stayed dry but her throat was clogging fast .

SOLUTION: Original

PROBLEM: We 'd left so abruptly , and I still felt a bit guilty .

SOLUTION: Original

PROBLEM: I wouldn 't make any wagers on that , but now the wind might be feeling sort of down .

SOLUTION:
Inversion