U: I need to find a restaurant in the center of town. A place offering Vietnamese food, if possible.

S: There are no vietnamese locations in the centre of town.

U: really, it should be expensive.

S: There is a cheap vietnamese restaurant on the west side, but that is all.

U: How about turkish food?

S: There is one expensive Turkish eatery in city centre; Meze Bar Restaurant. Would you like to make reservations?

U: Do they offer a good selection of beer?
S: Meze Bar offers a selection of alcoholic beverages. Some said it was mediocre and others said they had a nice drink selection.