system
angry: My ex girlfriend cheated on me with one of my closest friends. It made me very angry at the both of them.
human
So I am home from work and Marks car was outside. I went in and him and Liz were kissing on the couch.
gpt
This is terrible. So sad to hear that. What did you do then?
human
I made them both leave but me and Liz are breaking up. 
gpt
Did she already move out?
human
I asked her to come and pack her bags. Enough is enough I can not do this with her anymore.