Task: Story Composition
Input (English): Premise: I was out of cigarettes. 
 Initial Context: I drove to the gas station. 
 Original Ending: I bought a large carton of cigarettes. I went back home and opened a pack. I smoked the cigarette and felt peace. 
 Counterfactual Context: I couldn't drive to the gas station.
Output (English): I had to walk to go buy a large carton of cigarettes. I walked back home and opened a pack. I smoked the cigarette and felt peace.