Task: Story Composition
Input (English): Premise: Jimmy wanted to go to the playground. 
 Initial Context: When he got there, he went down the big slide three times. 
 Original Ending: He saw some friends in the sandbox and joined them. After a few sand sculptures, he played on the swings. He got tired after an hour and ran home to take a nap. 
 New ending: He saw some friends in the sandbox and watched them. After a few sand sculptures, they played on the swings. He got tired after an hour and ran home to take a nap. 
Output (English): When he got there, he changed his mind and refused to play.