premise: John had worked hard on his homework but couldn't find it anywhere.
initial: Then he came upon some paper scraps on the floor.
counterfactual: Then he came upon his fully finished paper on the floor, unharmed.
original_ending: His dog, Betty, was sitting nearby with a paper scrap in her mouth. John was worried his teacher would think he was lying. John didn't know what to do.
edited_ending: His dog Betty was sitting nearby with a guilty look on her face.John was grateful that he had his paper to give to the teacher.John felt a sense of relief that the dog hadn't chewed the paper.<SEP>His dog, Betty, was sitting nearby the paper.John was worried before he found his finished work.John didn't know what to do if he din't found it.<SEP>His dog, Betty, was sitting nearby, looking at the paper like  it was a toy.John was worried his teacher would think he was lying if he was forced to say his dog ate it.John was glad he wasn't in the  position of having to decide what to do.