premise: Brad went to the beach.
initial: He made a sand castle.
counterfactual: He tanned on the beach all day, but never went in the water.
original_ending: He jumped into the ocean waters. He swam with the small fish. Brad then went home after a nice day.
edited_ending: He walked along the ocean waters.He saw some small fish.Brad then went home after a nice day.<SEP>He jumped into the sand.He admired the small fish from the shore.Brad then went home after a nice day.<SEP>He dreamt that he jumped into the ocean waters.He swam with the small fish.Brad then went home after a nice day.