premise: Bill's father told him to keep practicing his piano scales.
initial: He was an expert pianist, and wanted the same for his son.
counterfactual: Bill loved to practice the scales.
original_ending: Bill was too young to understand the value of practice. He bitterly sat at the piano, playing his scales over and over. As Bill got older, he realized all of that practice help him.
edited_ending: Bill was young but understood the value of practice.He happily sat at the piano, playing his scales over and over.As Bill got older, he realized all of that practice helped him a lot.<SEP>Bill was too young to understand the value of practice.He bitterly sat at the piano, playing his scales over and over.As Bill got older, he realized all of that practice help him.<SEP>Bill was too young to understand the value of practice and just did it because it was fun.He happily sat at the piano, playing his scales over and over.As Bill got older, he realized all of that fun practice helped him.