premise: John had a huge client presentation tomorrow, but he felt unprepared.
initial: It's not that he was nervous presenting.
counterfactual: He was very uncomfortable in front of crowds.
original_ending: John had always felt comfortable in front of crowds. This content, however, lacked polish and needed refinement. John reworked the presentation, and it was a great success.
edited_ending: John had always felt uncomfortable in front of crowds.This content lacked polish and needed refinement.John reworked the presentation and feeling more relaxed it was a great success.<SEP>John had never felt comfortable in front of crowds.This content lacked polish and needed refinement.John didn't rework the presentation, and it was a great failure.<SEP>John had never felt comfortable in front of crowds.his content lacked polish and needed refinement.John reworked the presentation, and it was a great success.