Task: Story Composition
Input (English): Premise: Jeff loved his dog Cindy. 
 Initial Context: One day he was taking her for a walk. 
 Original Ending: She saw a squirrel. Cindy ran off her leash so she could get the squirrel. Jeff lost his dog Cindy. 
 Counterfactual Context: She was fat and slow and couldnt run.
Output (English): She saw a squirrel. Cindy walked off her leash so she could get the squirrel. Jeff leashed his dog Cindy again.