Task: Story Composition
Input (English): Premise: It was Jimmy's birthday and he wanted dump cake. 
 Initial Context: His mom bought cherry pie filling and a yellow cake mix. 
 Original Ending: She prepared the pan and got the ingredients ready. She layered the cherries, cake mix and butter. The cake cooked and the family was able to celebrate. 
 Counterfactual Context: His mom was a terrible baker.
Output (English): She prepared the pan for cake and got the ingredients ready. She layered the cherries and cake mix, but forgot the butter. The cake cooked and the family was horrified at how it turned out.