Task: Story Composition
Input (English): Premise: I had a horrible sunburn last week. 
 Initial Context: Therefore I tried staying out of the sun. 
 Original Ending: Luckily I found a great shady spot under an umbrella. I stayed under there for quite a long time. It felt great. 
 Counterfactual Context: I used sunscreen from then on.
Output (English): Luckily I found a great shady spot under an umbrella. I stayed under there for a while. It felt great.