Yes, I need some train information.  Looking to depart cambridge and arrive by 08:45.
TR5767 leaves at 05:00 should i book it for you? 
No, thank you. Does that leave on Tuesday and go to birmingham new street?
No, but I have 3 others that do. Would you like me to book one?
Yes please. I will need a ticket for one and the reference number.
I booked a seat on TR3225 with reference number 0KARLG2E.  The fee is 75.09 payable at the station.  Can I be of further help to you today?
Yes. I am also looking for a place to stay in the south of town. Are there any guesthouses there?
I have three guesthouse located in the south. Did you have a price range in mind?
I would prefer something on the cheaper side. 
Rosa's bed and breakfast is cheap, 4 stars, located in the south, and includes internet and parking! Would you like me to book?
No not today. I think that is everything I need. Thank you.
Thank you again for using our service. Good day ma'am.