Where most likely are the speakers?

W: Welcome to Seven Star’ s. Have you decided what to order?
M: Actually, this is my first time here, so what would you recommend for lunch?
W: Well, we have a delicious potato soup today, and the grilled trout with asparagus is quite good. Do you think you need a few more minutes?
M: Yes, please. I think I need some more time to decide, but if you don’t mind, could you bring me a glass of water first?