U: im looking for  a place to dine, it should be in the  south serving morden global food

S: I don't have anything that meets those specifications. Can I try something else?

U: it is ok provided that it is cheap

S: I found a chinese restaurant and a portuguese restaurant.  Do you like either one of those?

U: Portuguese should be fine.

S: Okay, Nandos serves Protuguese in the South of town with cheap price range.  Would you like to book a table now?

U: Do they have great service there?
S: The reviews are mixed with some customers thinking the service was fantastic while others thought the service was slow with one server having an attitude. Would you like to know more about them or should I check out some other places?