Task: Story Composition
Input (English): Premise: Sam was an office worker. 
 Initial Context: Sam would occasionally work from home. 
 Original Ending: Sam would hold sensitive work documents at home. Sam thought he should buy a paper shredder to be safe. Sam used the shredder on every document and felt smart to do that. 
 Counterfactual Context: Sam wished they would let him work from home.
Output (English): He sometimes bought home sensitive work documents. Sam thought he should buy a paper shredder to be safe. Sam used the shredder on every document and felt smart to do that.