Can you help me find a 3-star hotel in the north of Cambridge?
I can book you at the Hamilton lodge if you would like.
I want a hotel that's in the moderate price range.
The Hamilton Lodge happens to be moderately priced and offers free wifi and parking, would you like me to book this hotel for you?
As long as it is a hotel and not any other type, then yes book it for me. 
The Alpha Milton Guest House is of moderate price and located in the  north cambridge area.
Great can you book it for 2 people for 4 nights starting thursday?
Your booking was successful and your reference number is BOBT5BLT. Is there anything else I can help you with?
Yes. I also need to find a restaurant that serves chinese food. 
There are 17 Chinese restaurants. Is there a particular price range or area you'd like?
I would like it also to be in the north and moderately priced.
I can recommend Golden Wok, would you like me to book a reservation there for you?
Yes, please book this. 
What date, time, and party size would you like to book?
I don't need it booked. I just require the phone number. Thank you.
The phone number is 01223350688.  Is there anything else that I can do for you?
That is everything I needed for today. Thanks!
You're welcome!  You have a great day!