Task-oriented dialogue about: train
hotel

I need directions to leverton house, a hotel in Cambridge, can you help me?
Woudl you like me to book a train to leverton house for you?
No thanks. But I do need to book Leverton House for two nights starting on Tuesday. There are 5 in my party.
Booking was successful for your stay at Leverton House on Tuesday. Your reference number is : CQ1T0JWE. Can I help with anything else today?
Yes, I am also looking for a train out of Cambridge for Thursday.
What is your destination?
I want to travel to Norwich.
What time would you like to arrive or leave by?
I would like to leave after 20:45. Could I get the arrival time and train ID?
Can you book it for me and get a reference number ?