Task: Story Composition
Input (English): Premise: Sue got in her car and frowned at how filthy the window was. 
 Initial Context: Her dog's nose had made quite a mess of the glass. 
 Original Ending: She wondered if he had worked hard to create that window art for her. Sue sort of felt bad as she cleaned it away. The next day, her dog created a new masterpiece on the window. 
 Counterfactual Context: Her dog was too short to even reach the window.
Output (English): She wondered if she worked hard if she could create window art from the filth. Sue sort of felt bad as she cleaned it away. The next day, she created a new masterpiece on the window.