Task: Story Composition
Input (English): Premise: Jen wanted to ride her bike. 
 Initial Context: She put on her biking shoes. 
 Original Ending: She put on her biking outfit. She knew she was forgetting something! She remembered to helmet so she could be safe! 
 Counterfactual Context: She put on her biking helmet.
Output (English): She put on her biking outfit. She knew she was forgetting something! She remembered to put on her biking shoes.