Task: Story Composition
Input (English): Premise: Ted felt really awful about himself. 
 Initial Context: He was terribly thin and puny. 
 Original Ending: He decided he had to make changes to feel better. He worked every day to get fit by lifting weights and running. Finally, Ted looked at himself in the mirror and felt proud. 
 Counterfactual Context: He was muscle bound and stoutly built.
Output (English): He decided he had to make changes to feel better. He worked every day to lose weight by running. Finally, Ted looked at himself in the mirror and felt proud.