Task: Story Composition
Input (English): Premise: Joey went out to eat at a restaurant. 
 Initial Context: The waiter brought his check at the end of the meal. 
 Original Ending: Joey noticed that the waiter looked very tired. He tipped the waiter a large sum of money. The waiter appreciated the extra money! 
 Counterfactual Context: He went through the drive-thru.
Output (English): Joey noticed that the cashier looked very tired. He tipped the cashier a large sum of money. The cashier appreciated the extra money!