Task: Story Composition
Input (English): Premise: Lily was a face painter at the city's holiday carnival. 
 Initial Context: She enjoyed seeing the smiles on children's faces. 
 Original Ending: A little girl asked for a butterfly on her cheek. When Lily painted it on, she added tiny hearts on the wings. When the girl saw it in the mirror, she giggled happily. 
 Counterfactual Context: She enjoyed messing up and seeing the frowns on the children's faces.
Output (English): A little girl asked for a butterfly on her cheek. When Lily painted it on, she added blood to the wings. When the girl saw it in the mirror, she cried.