Task: Story Composition
Input (English): Premise: It was my birthday. 
 Initial Context: I got a card from my dad. 
 Original Ending: It was generic and he didn't even write the message. I became sad. I realized he didn't value me as his son. 
 Counterfactual Context: I got a car from my dad.
Output (English): It was used and he didn't even get it serviced. I became sad. I realized he didn't value me as his son.