premise: Briana was riding a four wheeler with her brother.
initial: They were going fast down a dirt road.
counterfactual: They were going slow and steady.
original_ending: Suddenly, they hit a rock. The four-wheeler flipped. Briana began to cry.
edited_ending: Suddenly, they hit a rock.The four-wheeler stopped.Briana began to cry.<SEP>Suddenly, they hit a rock.The four-wheeler stopped.Briana began to cry.<SEP>Suddenly, they hit a rock.The four-wheeler crawled right over it.Briana began to laugh.