Task: Story Composition
Input (English): Premise: John is waiting for a package. 
 Initial Context: He hears the mail truck arrive. 
 Original Ending: John rushes to the door. His package was placed by the door. John opens his package with excitement. 
 Counterfactual Context: He gets an email saying it's been delayed.
Output (English): John rushed to the door every day. Finally, his package was placed by the door. John opens his package with excitement.