premise: Wendell always wanted to learn how to swim.
initial: He signed up for swimming lessons at his local YMCA.
counterfactual: He started teaching himself to swim in the local pond, but he drowned.
original_ending: He felt nervous getting in the water for the first time. Eventually, he got the hang of propelling himself in the water. Wendell became a great swimmer.
edited_ending: Before he died, he dreamt that he felt nervous getting in the water for the first time.Eventually, he got the hang of propelling himself in the water.Wendell became a great swimmer.<SEP>He was nervous getting in the water for the first time.Unfortunately, he never got the hang of propelling himself in the water.Wendell wasn't a great swimmer.<SEP>He always felt nervous getting into the water, before his accident.Eventually, he probably would have got the hang of it.Wendell could have became a great swimmer, if it wasn't for that sad day in the pond.