Task: Story Composition
Input (English): Premise: Jack stole a small boy's bike. 
 Initial Context: The boy couldn't stop him, because he was so small. 
 Original Ending: Jack only made it to the curb, when he was stopped by another boy. It was the small boy's brother, who was not small at all. Jack returned the bike, and hasn't stolen any since. 
 New ending: Jack turned away towards the curb, when he was stopped by another boy. It was the small boy's brother, who was not small at all. The brother warned him to never play a joke like that again. 
Output (English): Jack was only joking and immediately returned the bike to the boy.