U: I'm looking for a place to dine in the centre.

S: There are many restaurants in the centre of town, do you have a preference of food?

U: Is there anywhere that serves middle eastern food?

S: Unfortunately there is not. What else may I check for you?

U: Is there anywhere in the centre that serves mediterranean food?

S: I've found three options, sir. May I ask what type of price range were you looking for?

U: I'd like something in the expensive price range.

S: There are two expensive Mediterranean restaurants in the centre of town--La Mimosa and Shiraz.

U: book either for me

S: I recommend la mimosa, great word of mouth. What day and time do you want to dine? How many will be going, please?

U: Is the beer high quality?
S: The reviews on alcoholic beverages is good but none mention beer. Would you like me to see what else I can find on it?