Saturday train from Norwich please. 
The train from Norwich to Cambridge is about 45 minutes.  Do you have a preferred departure or arrival time?
Yes please. I would like to arrive by 14:00. 
The best response I have to that is a train arriving at 13:35. Would you like me to book that option for you?
Yes, for 7 people please.
You have been successfully booked for 7 people on Train TR2334, Reference number 01MDBEIB. It departs Norwich at 12:16. Your total cost is 98.56 and is payable at the station.
I am also looking for a place to stay. I'd like a hotel with a star of 4 of course that will include free parking. 
I will book it for you,is there anything else I can do for you ?
Before you book, the hotel has to be in the north, also. Do you have a hotel meeting my needs?
The Cambridge Belfry is perfect for you. Would you like me to book it?
Yes, please book that for the same group of people for 4 nights the same day. Wednesday would work also, and I need the reference number.
Unfortunately, I can't book either days for you.
Is there any other hotels that would work in that area that are 4 star?
I don't have any hotels in that area that are 4 star. I do have several guesthouses. Would that work for you?
No, I would really like a 4-star hotel in the north area with free parking. Can you please check again?
Sorry, there are only guesthouses.
I guess we will take a guesthouse then.  Which one would you recommend?
I recommend the acorn guest out. Shall I book that then. 
Yes for 4 nights same group of people as the restaurant reservation and also on the same day please.
Great, I have booked you for acorn guest house. Your reference number is O2JPQNG5.
Thank you very much.  That's all I need. 
You are welcome, enjoy your stay