Task: Story Composition
Input (English): Premise: Bobby shoe laces were always untied. 
 Initial Context: His mother told him he was going to trip and get hurt. 
 Original Ending: He never did, so he didn't worry. Then one day at school as he was going down the stairs. He tripped on an untied lace and broke his wrist. 
 New ending: He became good, so he didn't worry about tripping. Then one day at school as he was going down the slippery stairs. He tripped on an untied lace and broke his wrist. 
Output (English): His mother taught him to double knot them.