Task: Story Composition
Input (English): Premise: There was a lazy cow on Bill's farm. 
 Initial Context: The cow never got up. 
 Original Ending: One day Bill bought new cow food. The cow knew so he got up. Then the lazy cow was never lazy again. 
 Counterfactual Context: The cow never got up even for food.
Output (English): One day Bill bought new hay. The cow knew so he got up. Then the lazy cow was never lazy again.