U: I want your most expensive restaurant in the south town.

S: There are five restaurants that are in the south part of town and in the expensive price range. What type of food would you like?

U: I don't care

S: Chiquito restaurant bar is a nice restaurant that serves Mexican food in the expensive price range and is in the South part of town.

U: Ok, can you tell me the other restaurants?

S: Yes, there are four other restaurants that meet your criteria. There is frankie and bennys, peking restaurant, taj tandoori, and the good luck chinese food takeaway.

U: Out of Chiquito restaurant bar, frankie and bennys, peking restaurant, taj tandoori, and the good luck chinese food takeaway, which has the friendliest, most-efficient, flawless staff?
S: Service at the Chiquito Retaurant and Bar and the Good Luck Chinese Food Takeaway, and Taj Tandoor seems to be very good. The views are more mixed on Frankie and Bennys. People found the service to be just average at Peking retaurant,