U: I am hoping you can help me find a hotel with free wifi in the north.

S: Acorn guest house is in the North and offers wifi, it is moderately priced and has 4 stars. Would you like to book it?

U: Does it have parking?

S: Yes, they offer both free wifi and free parking. Can I assist you in booking a room?

U: Does this hotel have a fitness center available?

S: There aren't any fitness centers on the premises, sorry. Is there anything else I could help with?

U: I actually would want something expensive (north side preferred) and free wifi and parking.

S: I have nothing in the north area meeting that search criteria, would you like me to check another area?

U: Does the hotel offer lift?

S: Yes, the hotel does have a lift. Anything else I can do for you?

U: Yes. How about an expensive place in the centre of town, with both free wifi and parking?

S: I found the gonville hotel. It is located in the center, is in the expensive price range, has free internet and parking! Shall I book it?

U: Yes! Please book it for 1 people and 2 nights starting from monday.

S: I'm sorry there is no availability for 2 nights from Monday, would you like me to try a different date or a different hotel?

U: How about one night only?

S: That was open, the reference code is B13IXXHV.

U: Does the hotel charge a fee for WiFi?
S: No, the Wifi is free of charge at the Gonville Hotel. Is there anything else you'd like to know about the Gonville?