Task: Story Composition
Input (English): Premise: Eric was nervous for his first day of preschool. 
 Initial Context: He didn't know what to expect. 
 Original Ending: His dad told him not to worry. He also told him that it was everyone else's first day too. Eric felt better about going to school. 
 Counterfactual Context: He didn't know what to expect and will never feel better again.
Output (English): His dad told him not to worry. He also told him that it was everyone else's first day, too. Eric didn't feel better about going to school.