Task: Story Composition
Input (English): Premise: Annie and Sarah were at the lake. 
 Initial Context: Sarah had gotten a really bad sunburn during the day. 
 Original Ending: Annie thought that it would be funny to prank her. She smacked Sarah's sunburn sharply. Sarah cried out in pain and Annie realized she had gone too far. 
 Counterfactual Context: Sarah was driving Annie nuts because she was using a huge sun umbrella wherever she went.
Output (English): Annie thought that it would be funny to prank her. She smacked Sarah's  umbrella to scare her. Sarah cried out in fear and Annie realized she had gone too far.