Task: Story Composition
Input (English): Premise: Fran watched a tennis game on television. 
 Initial Context: He was impressed by the players' technique and power. 
 Original Ending: Fran bought tennis equipment and learned how to play. Fran played a match with one of his friends. And when he won, he imagined himself as one of the player's on TV. 
 Counterfactual Context: He was bored by the players' mediocre technique and power.
Output (English): Fran bought tennis equipment and learned how to play. Fran played a match with one of his friends. And when he lost, he realized it was harder than it looked on TV.