premise: Sam wanted to be a singer.
initial: So he joined a singing class at his college.
counterfactual: He joined a poetry class at his college.
original_ending: The first day of class, everyone was required to sing a song. Sam was very embarrassed the first day. All his classmates were very supportive though.
edited_ending: The first day of class, everyone was required to say a poem.Sam was very embarrassed the first day.All his classmates were very supportive though.<SEP>The first day of class, everyone was required to read a poem.Sam was very embarrassed the first day.All his classmates were very supportive though.<SEP>The first day of class everyone was required to recite their poetry.Sam was embarrassed but decided to sing his poetry.All of his classmates were impressed by his singing.