Task: Story Composition
Input (English): Premise: Mel was nine and wanted grow tall. 
 Initial Context: He decided to take vitamins and eat healthy. 
 Original Ending: He did special stretching exercises, too. On his tenth birthday he was measured again. He was ecstatic to see he had grown half a foot! 
 Counterfactual Context: But he still didn't want to take vitamins or eat healthy.
Output (English): He did special stretching exercises instead. On his tenth birthday he was measured again. He was ecstatic to see he had grown half a foot!