premise: Jason had always admired the fast movements of boxers he saw on TV.
initial: He started training to become a boxer in his spare time.
counterfactual: He didn't have time to train to become a boxer.
original_ending: He practiced jabs and jumped rope for hours each day. Finally he was a great boxer. He won his first fight by knockout.
edited_ending: He wanted to practice jabs and jump rope but didn't have hours each day.Finally he found the time to practice to be a geat boxer.He won his first fight by knockout.<SEP>He practiced jabs and jumped rope for hours each day for fun though.Finally he was a mediocre boxer.He never had an actual fight.<SEP>He tried to watch videos instead of training.Finally he was a great boxer.He won his first fight by knockout.