premise: Tim's truck needed an oil change.
initial: He decided to do it himself to save some money.
counterfactual: He decided to take it to a local auto shop.
original_ending: Under the truck, he loosened the plug on the oil pan. Suddenly, oil poured everywhere! It created such a mess, maybe it wasn't worth saving the money.
edited_ending: Under the truck, the mechanic loosened the plug on the oil pan.Suddenly, oil poured everywhere!It created such a mess, it was definitely worth saving the money.<SEP>Under the truck, the amateur mechanic loosened the plug on the oil pan.Suddenly, oil poured everywhere!It created such a mess.<SEP>Under the truck, They  loosened the plug on the oil panSuddenly, oil poured everywhere!It created such a mess, it was worth spending the money.