Task-oriented dialogue about: train

I would like to find an Italian restaurant open for dinner?
I will need more information on what you are looking for, what area and what time?
I am looking for a train departing from london liverpool street on thursday to go to cambridge.
There are multiple trains available. By what time do you need to depart or arrive?
I need to arrive by 09:30. The booking is for me only and I will need a reference number please.
How about the TR4204? It will arrive by 9:07.
That sounds good. Please book me for one person and give me the reference number.
All done. You have 1 ticket on TR4204, Your reference number is 834POXTX . Can I do anything else for you?
No, that's everything today, thank you.
Have a good trip. Thank you for using Cambridge TownInfo Centre. Goodbye.