premise: Kelly was skiing when suddenly she heard a large commotion behind her.
initial: She looked back and saw a wall of snow coming towards her.
counterfactual: She looked back and saw a family skiing towards her.
original_ending: She panicked and started skiing faster down the slope. As the avalanche caught up to her she quickly jumped into some trees. Kelly grabbed a tree and hung on tight.
edited_ending: She panicked and started skiing faster down the slope.As the family caught up to her she quickly jumped into some trees.Kelly grabbed a tree and hung on tight.<SEP>She panicked and started skiing faster down the slope.As the family caught up to her she quickly jumped into some trees.Kelly grabbed a tree and hung on tight.<SEP>She panicked and started skiing faster down the slope.As the family caught up to her she quickly jumped into some trees.Kelly grabbed a tree and hung on tight, so the family didn't hit her.