Task: Story Composition
Input (English): Premise: Sally went to the drugstore with her mother. 
 Initial Context: While her mother went to get a prescription, Sally eyed a teddy bear. 
 Original Ending: She pulled on her mother's arm and pointed to it. Mother told her to wait a minute and paid for her prescription. Afterward, her mother bought Sally the stuffed bear and they left. 
 Counterfactual Context: While her mother went to get a prescription, Sally went to get some make up.
Output (English): She asked her mother if she could buy it for her. Her mother told her to wait a minute and paid for her prescription. Afterward, her mother bought Sally the makeup and they left.