U: I am looking for a portuguese place to dine in the south.

S: I'd recommend nandos. Would you like to make a reservation?

U: Is this in the cheap price range?

S: Yes, Nando's is a cheaper restaurant. Would you like me to reserve a table for you?

U: Can I order vegetarian dishes at the restaurant?

S: No, this restaurant does not have vegetarian options. Can I make a reservation here for you?

U: Does this restaurant offer delivery services for its clients?

S: No, there is not delivery at Nandos. Do you have other questions about the restaurant?

U: Do they serve alcohol there?
S: Nandos restaurant does have alcohol on their menu for their guests to enjoy. Do you have other questions about the restaurant?