Task: Story Composition
Input (English): Premise: Jeff was eating leftovers from last night's party. 
 Initial Context: During the next morning, his stomach was violently growling. 
 Original Ending: He immediately got up to vomit in the bathroom. For the remainder of the day, he was vomiting. He couldn't digest anything. 
 Counterfactual Context: He was eating cake and felt happy.
Output (English): He ate too much and got up to vomit in the bathroom. For the remainder of the day, he was vomiting. He couldn't digest anything.