Task: Story Composition
Input (English): Premise: When I was out for a jog, I saw a duck wandering along the road. 
 Initial Context: I tried to pick it up, but it ran away from me. 
 Original Ending: I later overheard my neighbor lamenting about his lost duck. When I went over to tell him about the duck, he was overjoyed. I showed him where I had seen the duck, but it was no longer there. 
 Counterfactual Context: I tried to pick it up, but it ran across the road and got hit.
Output (English): I later overheard my neighbor lamenting about his lost duck. When I went over to tell him about the duck, he was devastated. I showed him where I had seen the duck, and it was still laying there.