Task: Story Composition
Input (English): Premise: Ben told his mom that he's staying after school. 
 Initial Context: She said that she will pick him up. 
 Original Ending: Ben sat in front of the school after his meeting. After a few hours, he grew impatient and started to cry. His mom showed up during the night time. 
 New ending: Ben sat in front of the school after his meeting. After a few hours, another parent asked been if he needed a ride. He finally made it home during the night time. 
Output (English): She said that she cannot pick him up.