person A: Hanging out with old flames can be tricky when you are in a committed exclusive relationship.
person B: Oh yeah that can be a mine field to walk across. Didn't have any issues?
person A: Actually_comma_ an ex was in town recently and we went for a drink. She made a pass at me_comma_ but I told her to get some rest and went home to my girlfriend.
person B: That's very faithful of you_comma_ and the right thing to do I'd say. 