premise: A dog paused by a pond to drink.
initial: He mistook his reflection for another dog.
counterfactual: He heard his master calling and ran to him.
original_ending: Spoiling for a fight, he leapt into the water. Unsurprisingly, his opponent proved elusive. The dog ran home with his tail between his legs.
edited_ending: He felt thirsty and went back and leap into the water, spoiling for a fight.Unsurprisingly, his opponent proved elusive.The dog ran home with his tail between his legs.<SEP>Seeking the quickest way,he lept into the water.Unsurprisingly, the dog got wet.The dog ran to his master with his tail between his legs.<SEP>Spoiling for a fight, he leapt at the master.Unsurprisingly, the owner proved elusive.The dog backed down with his tail between his legs.