Task: Story Composition
Input (English): Premise: When I moved overseas recently, i was super excited to bring my bike. 
 Initial Context: I'd just bought a new bike and didn't want to damage it in the move. 
 Original Ending: So I bought a fancy travel case to make sure it would be safe. I packed my bike with care in the new case and brought it on the plane My bike arrived safely at my new home but I have yet to ride it here. 
 Counterfactual Context: I was disappointed to learn it was impossible to ship.
Output (English): So I bought a lock to make sure it would stay safe in storage. I packed my bike with care along with other things I couldn't take on the plane. Hopefully, my bike will stay safe.