premise: Brian looked up a recipe for pork chops on the internet.
initial: He chose the recipe calling for barbecuing the pork chops.
counterfactual: He decided to try a baked chicken recipe.
original_ending: He followed the instructions and carefully prepared the ingredients. After going through all the steps, Brian tasted the pork chops. Brain was happy that they tasted so good.
edited_ending: He followed the instructions and carefully prepared the ingredients, replacing chicken with pork.After going through all the steps, Brian tasted the pork chops.Brain was disappointed that they tasted so bad.<SEP>He followed the instructions and carefully prepared the ingredients.After going through all the steps, Brian tasted the chicken.Brain was happy that it tasted so good.<SEP>He followed the instructions and carefully prepared the ingredients.After going through all the steps, Brian tasted the baked chicken.Brian was happy that they tasted so good.