Task: Story Composition
Input (English): Premise: Marco was bored one afternoon. 
 Initial Context: He decided to make himself a pot of tea to drink. 
 Original Ending: Marco took small sips until the tea was done. He was happy to have tea. Marco was glad that he was no longer bored. 
 Counterfactual Context: He made himself a cup of coffee .
Output (English): Marco took small sips until the coffee was done. He was happy to have coffee. Marco was glad that he was no longer bored.