premise: Sarah got a new bike for her birthday.
initial: But she was very forgetful.
counterfactual: But she didn't want to learn how to ride it.
original_ending: One day she left it in the driveway. And her mom's car hit it. Sarah no longer had a bike to ride and was sad.
edited_ending: She finally decided to give it a shot, and one day after riding she left it in the driveway.And her mom's car hit it.Sarah no longer had a bike to ride and was sad.<SEP>One day she left it in the driveway.And her mom's car hit it.Sarah no longer had a bike to ride and was fine.<SEP>One day she left it in the driveway.And her mom's car hit it.Sarah no longer had to learn how to ride a bike and was glad.