Task-oriented dialogue about: hotel

I'm looking for a place to stay. It needs to be in the north but it doesn't have to have free parking.
What is your price range?
I am looking for a cheap 4 star hotel on the north.
Worth house is a cheap guesthouse in the North. Will that do?
Yes. Is there on in the moderate price range as well? To compare.
Sure thing! There are seven 4 star moderately priced guesthouses in the north. maybe you would like to book on of these
Can you pick your favorite and book a room for me? There will be 8 people, and we'll arrive on Thursday and spend 3 nights.
Booking was successful. Reference number is : RI83HXK1 . do you need information about the hotel?
No, but I need to find a train. I'm looking to travel on Friday to London Liverpool Street. Can you help?
No thanks a lot it is enough