Are there any 4-star places to stay that also have free wifi?
Yes, there are 21 places found. Do you have a specific area in mind?
I prefer something in the north. And a guesthouse would be better. 
I have eight places, do you have a price range in mind?
No, but free wifi and four star please. 
The Acorn Guest House is a nice 4 star guesthouse in the north with free wifi. Would you like me to book a room?
Please book it for 1 people for 2 nights starting from friday.
You've been successfully booked and your reference number is TJZMY6L9. Is there anything else you need?
Yes, I'm also looking for a cheap place to eat that's also in the north.
I found two cheap places in the north. 1 indian on Victoria Ave and 1 italian at 20 Milton Rd both in Chesterton.  Is that all?
Let's try the Italian one.  Can I get the postcode and phone number for it, too?
Da vinci pizzeria is located at 20 Milton Road Chesterton, postcode cb41jy and their phone number is 01223351707.
Great, thank you for all your help today.
Anything else I can help with?
No, that would be all. Thanks. Bye. 
Enjoy your stay!