Task: Story Composition
Input (English): Premise: My English teacher assigns way too much homework. 
 Initial Context: Yesterday she gave us another book to read. 
 Original Ending: I was up all night last night reading two other books for her class. Even though I play sports, I still try to do all of her homework. Tonight I have to read all three books for class. 
 Counterfactual Context: Yesterday she finally gave us a night off.
Output (English): I was up all night last night reading two other books for another class. Even though I play sports, I still try to do all of her homework. Tonight I can read whatever I want.