Task: Story Composition
Input (English): Premise: My mother was very sick. 
 Initial Context: We could not figure out what was wrong. 
 Original Ending: We took her to the doctor. The doctor diagnosed her with diabetes. Now she takes medication that makes her feel much better. 
 Counterfactual Context: She ended up in the hospital and it turned out to be a tick which we never thought of looking for.
Output (English): The doctor said the tick had made her sick. It had given her lyme disease. Now she takes medication that makes her feel much better.