Task: Story Composition
Input (English): Premise: My grandmother and I used to go to the park for picnics. 
 Initial Context: She would always bring my favorite kind of pastry. 
 Original Ending: One picnic, she forgot the pastries, and thought I would be upset. I told my grandmother that wasn't important. The important part was just spending time with her. 
 Counterfactual Context: She would never bring anything to the picnic.
Output (English): I was always hungry but didn't worry about it. I told my grandmother that wasn't important. The important part was just spending time with her.