Task: Story Composition
Input (English): Premise: It was early December. 
 Initial Context: My mom had been fighting cancer. 
 Original Ending: She knew her time was near. She promised she would look after me in heaven. She died in her sleep. 
 Counterfactual Context: My mom had recently been considered in remission from cancer.
Output (English): We were thankful her time was not near. She promised she would continue to fight and not take her health for granted. She died peacefully in her sleep thirty years later.