Task: Story Composition
Input (English): Premise: Jack bought a ring for his girlfriend for Christmas. 
 Initial Context: When he brought the box out her face looked panicked. 
 Original Ending: She told Jack she didn't want to marry him. Jack sadly told her it was not an engagement ring. Jack decided to break up instead of giving her the ring. 
 New ending: Jack told her he didn't want to marry her. Jack sadly told her it was not an engagement ring. She decided to break up instead of receiving the ring. 
Output (English): When he brought the box out, her face lit up with joy.