premise: Tina went to the park to go on a run.
initial: It was a glorious day outside as she ran across the field.
counterfactual: It was a freezing winter day.
original_ending: She stopped at a bench to take a rest. A butterfly landed on her hand. Tina admired the butterfly.
edited_ending: She stopped at a bench to take a rest.A snowflake landed on her hand.Tina admired the snowflake.<SEP>She stopped at a bench to take a rest.A snowflakes landed on her hand.Tina admired the snowflakes.<SEP>She stopped at a bench to take a rest.A snowflake landed on her hand.Tina admired the snowflake.