Task: Story Composition
Input (English): Premise: Jim went to check his mail. 
 Initial Context: There was nothing there. 
 Original Ending: This was the third day without mail. He looked around and noticed a hole at the bottom. The mail had been falling through it. 
 Counterfactual Context: There was tons of mail there.
Output (English): It had been three days since he had last checked it. He realized there was no room for more mail. He needs to check it more often.