premise: One Christmas, I received a shiny and expensive-looking briefcase.
initial: The next day, I filled my new case and gathered  my things.
counterfactual: The next day, I put my briefcase in my car.
original_ending: I set the briefcase on the roof temporarily while I loaded car. While I was driving, people were beeping at me. I did not realize where my briefcase was.
edited_ending: I had to take it out to put something in it and left it on the roof.While I was driving, people were beeping at meI did not realize where my briefcase was<SEP>I set the briefcase on the backseat while I loaded car.While I was driving, it slide onto the floorboard.I did not realize where my briefcase was.<SEP>I set the briefcase in the trunk while I loaded car.While I was driving, people were beeping at me.I did not realize where my briefcase was, but I had left it on the hood, not the trunk.