U: I will be in the centre of cambridge.  I am looking for any type of attraction involving architecture.

S: I'd recommend All Saints Church on Jesus Lane. Did you need help with anything else?

U: Can you give me the postcode for that?

S: The postcode is CB58BS. Can I help you find anything else?

U: I need a place to stay.

S: There are 33 places to stay, do you have any requirements?

U: I need something in the south and free parking.

S: I would recommend the Bridge Guest House based on your criteria. Would you like me to book you a room?

U: Can I get housekeeping everyday at the Bridge Guest House?

S: Yes, they have housekeepers who are on-site and will service the room each morning. Do you have any other questions for us?

U: Do they charge a fee for WiFi?
S: No, the Bridge Guest House offers free Wi-Fi to it's customers! Reviews show that it is fast and well-functioning.