Task: Story Composition
Input (English): Premise: Ian was excited because his favorite band was coming to his town. 
 Initial Context: He asked a girl he liked to go to the concert with him and she agreed. 
 Original Ending: He borrowed some money from his brother to buy the tickets. The night before the concert, he could barely sleep. Finally the day came and Ian had an incredible time! 
 Counterfactual Context: He went by himself because no one wanted to go with him.
Output (English): He borrowed some money from his brother to buy his ticket. The night before the concert, he could barely sleep. Finally the day came and Ian had an incredible time!