Task: Story Composition
Input (English): Premise: I bought a build-it-yourself computer desk. 
 Initial Context: I emptied the contents out onto the floor. 
 Original Ending: I stared at them for what seemed like a long time. My little brother came home a few hours later. He put together my computer desk for me. 
 Counterfactual Context: I hired someone to build it on the floor.
Output (English): I stared at him while he built it. My little brother came home a few hours later. He complimented me on my new desk.