Task: Story Composition
Input (English): Premise: Toni was getting some groceries. 
 Initial Context: When she was about to check out, she was stopped. 
 Original Ending: Another woman told Toni she was there first. Toni was very upset. She ended up throwing something at the woman. 
 Counterfactual Context: When she was about to check out, she was stopped by a man.
Output (English): He told Toni he was there first. Toni was very upset. She ended up throwing something at the man.