Task: Story Composition
Input (English): Premise: I played baseball when I was a kid. 
 Initial Context: I was a pretty good player. 
 Original Ending: I enjoyed running the bases. I could throw a ball from outfield all the way to home base. But now I am older and I just prefer watching others play. 
 Counterfactual Context: I was a pretty bad player.
Output (English): I enjoyed running the bases. I couldn't ever throw a ball from outfield all the way to home base. But now I am older and I just prefer watching others play.