system
The husband and wife discuss their plans for a trip to Europe next summer, including revisiting memories of their previous trip to Europe with their ex-girlfriend. They also discuss their trip to Europe with their ex-girlfriend, which they both agree is not something they want to repeat with anyone else.
human
So, I was thinking about our trip to Europe next summer. 
gpt
Yeah, I can't wait. I've always wanted to see Paris.
human
Actually, speaking of Europe, I remember when I traveled there with my ex-girlfriend.
gpt
Oh. What about it?
human
We went to all the major tourist attractions and stayed at quaint little hotels. It was a great experience.
gpt
That sounds nice. Did you have fun?
human
I did, but it's not really something I want to repeat with anyone else. That trip was special to me because it was with her.
gpt
Understandable. We can make our own special memories in Europe.