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 Q]: I stumbled , tripping , and Everything was dark again .
[EX A]: Inversion

[EX Q]: I wondered if any of the passers-by could see him , and he returned to my side .
[EX A]: Inversion

[EX Q]: We entered what seemed to be a sort of office , and the first thing I noticed was that they had electricity .
[EX A]:
Original