U: I was hoping that you could tell me more about the museum of classical archaeology.

S: What I can tell you is that it's located on Sidgwick Avenue and that there is no entrance fee. Would you like the phone number?

U: No but what exact area is it in? Center, east, west etc.

S: It is in the west area. Can I help you with anything else?

U: I also want to go to an Asian Oriental restaurant in the center area.

S: I have 4 of them. Is there a certain price range you would like?

U: I have no preference in price range.

S: I can recommend Yippee Noodle Bar, it's moderately priced. Would you like me to book you a table?

U: Does it offer many non alcoholic options?
S: Customers say that the yippee noodle bar has a good selection of non-alcoholic drink options. Do you need any more information?