premise: Sue wanted a pet.
initial: She told her mom she wanted a dolphin.
counterfactual: She told her mom she wanted a goldfish.
original_ending: Her mom told her that wouldn't be possible. So her mom got her a new goldfish the next day. Sue liked the fish.
edited_ending: Her mom told her she would buy her one soon.So her mom got her a new goldfish the next day.Sue liked the fish.<SEP>Her mom told her that would be possible.So her mom got her a new goldfish the next day.Sue liked the fish.<SEP>Her mom told her that wouldn't be possible.But her mom got her a new goldfish the next day to surprise her.Sue liked the fish.