Task: Story Composition
Input (English): Premise: Justin had a crush on Kate from the moment he saw her at school. 
 Initial Context: Kate always smiled and said hello, but Justin could only blush. 
 Original Ending: At the school dance, Justin saw Kate sitting quietly by herself. Summoning every bit of his courage, Justin asked her to dance. Kate said yes. 
 New ending: At the school dance, Justin saw Kate sitting quietly by herself. Summoning every bit of his courage, Justin asked her to dance. Kate said yes. 
Output (English): Kate smiled at him and introduced him to her boyfriend.