Task: Story Composition
Input (English): Premise: Denis was feeling sick. 
 Initial Context: He found some old cough medicine in his cabinet. 
 Original Ending: It was expired but he tried it anyway. Unfortunately, the medicine did nothing to help him. He had to buy some new stuff at the store. 
 Counterfactual Context: He quickly bought medicines from the drugstore.
Output (English): It tasted gross but he tried it anyway. Unfortunately, the medicine did nothing to help him. He had to buy some new stuff at the store.