Task: Story Composition
Input (English): Premise: Bill hadn't been having a good day. 
 Initial Context: First his car broke down. 
 Original Ending: Then he spilled nacho cheese all over his shirt. Bill pulled into the driveway tired. He opened the door to his house to find all of his friends and family! 
 New ending: Then he spilled nacho cheese all over his shirt. Bill pulled into the driveway tired. He opened the door to his house to find all of his friends and family! 
Output (English): First his bike was stolen.