premise: One day, I got a message that my school's campus had been closed.
initial: The message said there was a bear on the grounds!
counterfactual: The message said there was a gorilla on the grounds!
original_ending: The police had to come and help get the bear away. They gave the bear a tranquilizer. The bear fell asleep after that.
edited_ending: The police had to come and help get the gorilla away.They gave the gorilla a tranquilizer.The gorilla fell asleep after that.<SEP>The police had to come and help get the gorilla away.They gave the gorilla a tranquilizer.The gorilla fell asleep after that.<SEP>The police had to come and help get the gorilla away.They gave the gorilla a tranquilizer.The gorilla fell asleep after that.