U: I am looking for a cantonese restaurant in the north part of town.

S: What price range are you looking for?

U: I don't care.

S: Unfortunately, there are no Cantonese restaurants in the north part of town.

U: Okay then, how about a restaurant that serves asian oriental type of food in the north part of town then?

S: Saigon city serves asian oriental food and is located in the north part of town.  Would you like their location?

U: Do they have good food portion sizes?
S: More customers regard the portion sizes given at the Saigon City restaurant as tiny and lacking sufficient quantity.