U: I am looking for a place to dine that serves Sri Lankan food in the moderate price range.

S: There are no Sri Lankan restaurants available. Would you like to try something else?

U: Could you check again in the centre of town?

S: I am sorry again there are no matches for that type of food.  Would you like to try another type of food or price range?

U: Yes could you search for italian food instead?

S: I have 2 listings one for pizza express and pizza express Fen Ditton. One of these sound good to you?

U: Great.  Can you reserve a table for 5 at Fen Ditton?  Sunday at 12:00 would be great.

S: Sure I booked your table at Pizza Express Fen Ditton at 12:00 on Sunday. The table will be reserved for 15 minutes and your reference number is OLEZKDIT.

U: Does this restaurant serve alcoholic beverages to its guests?
S: Yes, according to reviews from past guests who have dined there, Pizza Express Fen Ditton does serve alcoholic beverages.