Task: Story Composition
Input (English): Premise: Peter was meeting his girlfriend for Valentine's. 
 Initial Context: He had an entire date planned out for them. 
 Original Ending: He took her to the movies and then to a restaurant. When they were done eating he got down on a knee and proposed. She said yes and they began to plan their wedding. 
 Counterfactual Context: He forgot to plan a date and bring a ring.
Output (English): He took her to the movies and then to a restaurant. When they were done eating he paid the bill. She said thank you and they began to plan their next date.