Task: Story Composition
Input (English): Premise: When my kids were small we went to Burger King. 
 Initial Context: My son said there was a bone in his burger. 
 Original Ending: I was thinking it was a little gristle. I told him to quit whining about every little thing. I looked at the bone, it was a half inch thick and two inches wide. 
 Counterfactual Context: It was the only fast food restaurant in our small town.
Output (English): My son said there was bone in his burger and I thought it was a little gristle. I told him to quit whining about every little thing. I looked at the bone. It was a half inch thick and two inches wide.