U: I'm looking for a decent place to dine in Cambridge please.

S: What type of cuisine are you interested in?

U: how about canapes food?

S: Sorry, we don't have any places serving canapes food. Would you like to search for something else?

U: Could you please try for Italian ?

S: We have 15 italian places Cambridge, do you have and needs as far as area and pricing?

U: Lets try for a moderately priced place in the centre.

S: We have a great place on Regent Street City Centre called Pizza Express that you are sure to love.  Would you like me to make reservations for you?

U: Do they have sodas, teas,  and other drinks that do not contain alcohol?
S: The Pizza Express doesn't have many choices for drinks that don't contain alcohol according to one person, but another said they offered many non-alcoholic drinks.