Task: Story Composition
Input (English): Premise: For Halloween, Gus created his own superhero to dress up as. 
 Initial Context: He called himself the Brick Avenger. 
 Original Ending: Gus Dressed in red and carried a large red brick. He waved the brick around and made sound effects. His friends thought his costume was a crazy bricklayer. 
 Counterfactual Context: He painted his face blue and called himself the Blue Phantom.
Output (English): Gus dressed in blue and wore a blue costume. He waved the costume around and made sound effects. His friends thought his costume was a crazy smurf.