Task: Story Composition
Input (English): Premise: Tommy smashed the baseball towards the house. 
 Initial Context: It flew through the big living room window. 
 Original Ending: The homeowner ran out and demanded to know who'd done it. Tommy lied and said he didn't know. He felt so bad about lying that he then told the truth. 
 Counterfactual Context: It flew over the top of the roof.
Output (English): The homeowner heard the commotion and demanded to know who'd done it. Tommy lied and said he didn't know. He felt so bad about lying that he then told the truth.