premise: I had to write an analysis paper for English.
initial: I read the source material over and over.
counterfactual: I called a friend, and he agreed to let me copy his paper.
original_ending: I thought about it very hard. Then, I wrote my analysis paper. I put a lot of effort into the paper.
edited_ending: I thought about it very hard.Then, I decided to copy his analysis paper.I did not put a lot of effort into the paper.<SEP>I look at his paper very hard.Then, I copied it to my analysis paper.My friend had put a lot of effort into the paper.<SEP>I thought about it very hard.Then, I copied his analysis paper.I put no effort into the paper.