Task: Story Composition
Input (English): Premise: Bob was wrestling with his brother. 
 Initial Context: All of the sudden, they crashed into the wall. 
 Original Ending: They left a big hole. They quickly went to the store to buy plaster. They fixed the hole before their dad came home from work! 
 Counterfactual Context: All of the sudden, they crashed onto the carpet.
Output (English): They left a big rugburn on their bodies. They quickly went to the store to buy band-aids and antibiotics. They fixed their problems before their dad came home from work!