Can you get me information on a hotel called city centre north b and b?
I can. City Centre North B & B is an inexpensive guesthouse offering free parking and free wifi.
Can you book it for 7 people for 4 nights starting monday? Can i have a reference number too please?
Booking was successful. Your reference number is: XCHS38QL. Can I help with anything else?
I am also looking for some train information please. I want to take the train into Cambridge. 
Where is your departure site and what day will you be traveling?
I'm leaving from Ely, and I should be in Cambridge no later than 9:00, on Monday. I have a meeting in town.
TR7994 arrives by 5:52 and TR0755 by 7:52, which one would you prefer?
I would prefer TR0755.
Ok, TR0755 costs 4.40 pounds. Shall I book it for you?
Yes, that would be great.  Thank you very much.
I'll get right on that. Can I know how many tickets you'd like to purchase?
I would like two tickets please.
Sure thing I will work on booking that and be right back with you. 
I just need to know the id. I do not need to book it. 
Is there anything else that you need help with?
No, that's all. Thank you
you're welcome! bye!