Task: Story Composition
Input (English): Premise: A man put up signs for a garage sale he was having. 
 Initial Context: In doing so he found signs for another garage sale the same day. 
 Original Ending: The man stole the garage sale of his rival. He tossed all of the stolen signs in a dumpster. That weekend he had a lot of people stop by his house. 
 Counterfactual Context: He found no other signs that day .
Output (English): The man stole the garage sale flyers of his rival. He tossed all of the stolen flyers in a dumpster. That weekend he had a lot of people stop by his house.