Task: Story Composition
Input (English): Premise: My wife had a retirement party on September 3. 
 Initial Context: She invited an ex coworker, Mary. 
 Original Ending: Mary said she would come, but did not show. Mary later texted saying she had gone out drinking the day before. She did not get up until the party was over. 
 New ending: Linda said she would come, but did not show. Linda later texted saying she had gone out drinking the day before. She did not get up until the party was over. 
Output (English): She invited her sister Linda.