premise: John was driving down the highway.
initial: A Mustang pulled up next to him and kept speed.
counterfactual: He came to a detour off the highway due to flooding.
original_ending: He was driving his new Camaro. They decided to race. John won the race.
edited_ending: He was driving his new Camaro.He decided to drive it home.John put the car in his garage.<SEP>He was driving his new Camaro.He decided to stay on the detour road to avoid the flooding.John got home safely.<SEP>He was driving his new Camaro.He decided to get off cause of the flood.John kept his car in good shape.