Task: Story Composition
Input (English): Premise: Dan bought a single large cucumber. 
 Initial Context: Everyone in the store gave him a funny look. 
 Original Ending: When he went to check out the cashier was weird towards him. Dan asked his sister what it was about. She explained what they were thinking and Dan blushed. 
 Counterfactual Context: Dan actually thought he was buying a zucchini and his sister laughed at him when he gave it to her.
Output (English): When he went to check out, it was a cucumber. Dan asked his sister an apology. She told him it's fine.