system
The couple apologizes for their relationship's past behavior and admits to the fact that they were secretly seeing someone else behind their back. The husband apologizes for the mistake and promises to fix things between them later.
human
How could you do this to me? You've been seeing someone else behind my back? 
gpt
I'm sorry, I didn't mean to hurt you. 
human
How long has this been going on for? Do you have any idea how much I trusted you? 
gpt
It's been a few weeks. I know I messed up, but please understand that it wasn't intentional. 
human
How can I understand this? You've been keeping this secret for so long. 
gpt
I know, and I'm sorry. I just didn't know how to bring it up. 
human
You could have just told me instead of lying to my face. Do you even love me anymore? 
gpt
Of course I do. He didn't mean anything to me, it was just a stupid mistake. 
human
A stupid mistake? That's not how I see it. This is a betrayal of our trust and commitment to each other. 
gpt
I know, and I'll do anything to make it up to you. 
human
I need some time to process this. We'll talk about it later. 
gpt
Okay, just know that I love you and I'll do whatever it takes to fix things between us. 
human
This feels like deja vu. Remember when I found out you were hiding your spending habits from me? 
gpt
I do, and I learned my lesson from that. I promise to be more honest from now on. 
human
It's not just about being honest, it's about respect and trust in our relationship. I hope we can work through this. 
gpt
Me too, I'm willing to do whatever it takes to regain your trust.