premise: I took gymnastics as a child.
initial: I was learning the balance beam and doing moves on it.
counterfactual: I was certain if I was allowed to do my routine that I could do it flawlessly.
original_ending: As I did a round off flipping off the beam, I landed wrong. I broke my ankle and was in so much pain! I was rushed to the hospital.
edited_ending: As I did a round off flipping off the beam, the beam broke and I landed wrong.I broke my ankle and was in so much pain!I was rushed to the hospital.<SEP>As I did a round off flipping off the beam, I landed wrong.I broke my ankle and was in so much pain!I was rushed to the hospital.<SEP>As I did a round off flipping off the beam, I landed perfectly.I stood tall and was in no pain!I was rushed to the winner's circle.