Task: Story Composition
Input (English): Premise: Ryan really wanted a new bike that he saw on ebay. 
 Initial Context: He saved up for months to afford the bike. 
 Original Ending: Finally he had enough and he put in the order for the bike. The bike arrived, but something was off the box was so small. In the end he realized that it wasn't a real bike he bought but a toy. 
 Counterfactual Context: He was outbid on it and had to get one at the store.
Output (English): He had enough money and he put in an order for the bike. He arrived at the store, but the bike was so small. In the end he realized that it wasn't the right bike for him.