Task: Story Composition
Input (English): Premise: My son is a little child. 
 Initial Context: He ran outside to play. 
 Original Ending: His friend was out there with him. They played together with sticks. My son came in from outside. 
 New ending: His friend was up there with him. They played together with a ball. They were too loud so I called them came back down from upstairs. 
Output (English): He ran upstairs to play.