Task: Story Composition
Input (English): Premise: Bill was walking up the steps and texting at the same time. 
 Initial Context: Suddenly Bill tripped. 
 Original Ending: Bill's phone went flying and landed on the floor with a loud thud. When he picked it up the screen was smashed. The next day Bill bought a new phone. 
 New ending: Somehow, Bill's phone went flying and landed on the floor with a loud thud. When he picked it up the screen was smashed. The next day Bill bought a new phone. 
Output (English): He remembered that he forgot something downstairs, and turned back around.