Task: Story Composition
Input (English): Premise: JoAnn loved playing in big piles of leaves. 
 Initial Context: She made a huge pile outside to jump into later. 
 Original Ending: She was very excited. Unfortunately a snake that had slithered into her pile struck her. Because of that incident she will always be suspicious of leaf piles. 
 Counterfactual Context: She made a huge pile and put them in a bag.
Output (English): She was very excited to have a clean yard. Unfortunately a snake that had slithered into her bag struck her. Because of that incident she will always be suspicious of leaf bags.