U: Where can I find portuguese food?

S: I found two portuguese restaurants.  Would you prefer the south or centre part of town?

U: Any area.

S: Nandos is a Portuguese restaurant in the south part of town.

U: Do they have non-alcoholic drink options?
S: Past customers vary in their opinions of the variety of non-alcoholic drinks. Some people find the choices to be excellent and plentiful, but others say the options are limited.