Task: Story Composition
Input (English): Premise: Archie put on his new clothes for picture day at school. 
 Initial Context: On his way to school he stopped to pet a puppy. 
 Original Ending: Now Tom had to run to school because he was late. He tripped and fell into a giant mud puddle. Tom's school picture didn't come out too good! 
 Counterfactual Context: He got to school early so he'd be first.
Output (English): Now Tom had to run to school because he was late. He tripped and fell into a giant mud puddle. Tom's school picture didn't come out as good as Archie's.