system
The husband talked to his sister about her difficulties and offered to help her through therapy. The wife expresses concern about her sister's personal issues, but the husband assures her that they are supportive of each other.
human
I talked to your sister earlier today.
gpt
Oh really? How is she doing?
human
She's going through a tough time, but I tried to be sympathetic and ask if there was anything I could do to help.
gpt
That's really nice of you. I'm sure she appreciated it.
human
Yeah, I hope so. Has she been feeling better lately?
gpt
She's been struggling with some personal issues, but she's been seeing a therapist and trying to work through it.
human
That's good to hear. Let her know I'm here if she ever needs someone to talk to.
gpt
I will. Thanks for being so supportive of my family.
human
Of course, they're my family too now. We're in this together. 
gpt
That means a lot to me. I'm lucky to have you.