i would like a restaurant in the west part of town
user
there are several restaurant -s in the west part of town . would you like something in the expensive , moderate or cheap price range ?
assistant
i do not care .
user
what type of food would you like ?
assistant
canapes food
user
i am sorry there are no restaurant -s with canapes . is there some other type of food you would like ?
assistant
how about thai food instead ?