premise: Abby skated on her rollerblades down the driveway.
initial: Her father was pulling in and didn't see her.
counterfactual: Her father was pulling in and saw her.
original_ending: He accidentally hit her as she skated down. Abby's arm was broken. Her dad took Abby to the emergency room right away.
edited_ending: He waved to her as she skated down.Abby's arm was broken as she fell while he watched.Her dad took Abby to the emergency room right away.<SEP>He slowed down.Abby was safe.Her dad hugged Abby.<SEP>He stopped the car while she skated down.Abby waved to her father.Her dad was happy to see her skating so well.