Negative, walk up to Regina and get no type of dialog at all. I have rebooted, slept at the apartment, I can call her and speak to her that way, but when I go to her, nada.
Yep, very weird
Normally, she always have those blue dialogs lines.
I really don't know how to solve that and the cause of this bug.
You can report it here.
Update! I found a work around. If anyone runs into this issue. Call Regina from downstairs, and then keep the conversation going while you go into her building and up the elevator. Walk up to here and the call switches right over to the normal dialog.