Task: Story Composition
Input (English): Premise: My granny met my grandpa on her nineteenth birthday. 
 Initial Context: Her cousin introduced them on a beach picnic. 
 Original Ending: They hit it off and began writing letters all that year. By the next year, things were getting serious between them. My grandpa proposed to her on Halloween that year. 
 Counterfactual Context: Neither one of them could read or write.
Output (English): They hit it off and began meeting up all that year. By the next year, things were getting serious between them. My grandpa proposed to her on Halloween that year.