Task: Story Composition
Input (English): Premise: Mike married Karen, who had two children. 
 Initial Context: Karen wanted Mike to sell his motorcycle. 
 Original Ending: Mike refused to get rid of the motorcycle that he loved. Then one of Mike's friends was killed in a motorcycle accident. Mike did the responsible thing and sold his motorcycle. 
 New ending: Mike refused to get rid of the motorcycle that he loved when Karen said it was dangerous. Then one of Mike's stepkids was killed in a motorcycle accident. Mike did the responsible thing and sold his motorcycle. 
Output (English): Mike loved the children as his own and would take the kids for a ride on his motorcycle.