premise: Liza was surfing one day.
initial: Suddenly while paddling, she felt a sharp sting.
counterfactual: Suddenly while surfing, she saw the sun break through the clouds.
original_ending: She looked down and gaped with shock. A shark and nipped off one of her fingers! Liza hurried to shore.
edited_ending: She looked down and gaped with shock.A shark was about to nip off one of her fingers!Liza hurried to shore.<SEP>She looked down and gaped with shock.A shark's reflection was in the water.Liza hurried to shore.<SEP>She looked down and gaped with shock when she felt a stinging pain.A shark and nipped off one of her fingers!Liza hurried to shore.