Task: Story Composition
Input (English): Premise: Daniel and Peter went to the mall one day. 
 Initial Context: Peter wanted to go to the mall to buy new clothes. 
 Original Ending: Daniel went to the mall to buy school supplies. They met together at the food court and had lunch. They showed each other the things they had bought and then went home. 
 New ending: Daniel had gone to the mall to buy school supplies. They met together at the food court and had lunch. They spoke about the things they had meant to buy and then went home. 
Output (English): Peter didn't find anything he liked and Daniel got sidetracked by a game room so neither bought anything.