Task: Story Composition
Input (English): Premise: Jason notices his old slippers are torn. 
 Initial Context: Jason decided to get new slippers. 
 Original Ending: He goes online to read slipper reviews. Jason likes a pair of slippers from an online store. Even though they are expensive, he buys the nice slippers. 
 Counterfactual Context: his old slippers are torn.
Output (English): He goes online to read slipper reviews. Jason likes a pair of slippers from an online store. Even though they are expensive, he buys the nice slippers.