<human>: Throwaway, but catching up with a girl who I haven't seen in a number of years. We went on a few dates but we both ended up moving away. We're back living in the same city now. We go out for coffee and we catch up. I ask her out to lunch a few days later and she says yes, but then she asks to invite a childhood (guy) friend of mine that I haven't seen in a long time, who  she met at her new office. 

The three of us go out for lunch which is fine, but I'm assuming inviting the other person was a way to turn a date into not a date? Should I ask her out again, or was this her way of saying she's not interested?

Can you summarize the given text in a few sentences?
<bot>: Catching up with girl, ask her to lunch, she asks to  who invites a guy I haven't seen in years to come along. Is she interested?