premise: Sarah wanted to mail a card.
initial: She went to the post office.
counterfactual: As the nearest post office was in the next town, so she gave the card to her mom to post.
original_ending: She paid for stamps. She put the letter in an enveloped. Sarah's letter was soon heading to its destination.
edited_ending: Her mom paid for the stampsHer mom put the letter in an envelopeSarah's letter was soon heading to it's destination<SEP>She paid her mom for stamps.She put the letter in an envelope.Sarah's card would soon be heading to its destination.<SEP>She gave her mom money for stamps.She handed the letter in an envelope to her mom.Sarah's letter was soon heading to its destination.