Task: Story Composition
Input (English): Premise: Anne got a turtle as a pet. 
 Initial Context: She did not know what to feed it. 
 Original Ending: She tried giving it hot dogs and veggies. Then she read that it needed special pellets. Anne bought the pellets and started feeding her turtle healthily. 
 Counterfactual Context: She knew just what to feed it.
Output (English): She tried giving it the right food. Then she read that it needed a special concoction. Anne bought the pellets and started feeding her turtle healthily.