Task: Story Composition
Input (English): Premise: Derek made a New Year's resolution to become a better batter. 
 Initial Context: He purchased a subscription to a batting practice range. 
 Original Ending: He went to it every day. A year went by, and Derek kept at it. Today Derek's able to hit the ball every time he swings. 
 Counterfactual Context: He purchased a subscription to Baseball Digest.
Output (English): He read it and practiced his swing every day. A year went by, and Derek kept at it. Today Derek's able to hit the ball every time he swings.