Task: Story Composition
Input (English): Premise: A caveman clubbed a deer. 
 Initial Context: He carried the deer back to camp. 
 Original Ending: His clan was excited. The had a festival for the caveman. He had many night pleasures. 
 Counterfactual Context: He left the deer where it was.
Output (English): His clan was hungry. They had a few strong words for the caveman. He had many night being yelled at.