Task: Story Composition
Input (English): Premise: Kara and Tina were twins who were bored with school. 
 Initial Context: They decided they wanted to play a prank. 
 Original Ending: They went in to school and switched places. A classmate noticed and told a teacher. Kara and Tina were scolded by the principal for what they had done. 
 Counterfactual Context: They decided they wanted to skip school.
Output (English): They skipped school together. A classmate noticed and told a teacher. Kara and Tina were scolded by the principal for what they had done the next day.