Task: Story Composition
Input (English): Premise: Carl played a game on his cell phone. 
 Initial Context: The game app allowed him to buy coins and upgrades. 
 Original Ending: But then his mom saw that he had spend fifty dollars on the app! She shut Carl's phone off for an entire month. Carl learned his lesson during that miserable month! 
 Counterfactual Context: The game app allowed him to get free coins and upgrades.
Output (English): But then his mom saw that he had spent fifty hours on the app. She shut Carl's phone off for an entire month. Carl learned his lesson during that miserable month!