Domains: train

user: I need a train that leaves on Wednesday with an arrival of 12:30.

assistant: Where will you be travelling to and from?

user: I'm traveling from Cambridge to the London Liverpool Street.

assistant: The TR1047 leaves at 05:59 and arrives by 07:27. Is that alright?

user: Yes, that sounds fine. I need 7 tickets please.

assistant: Great. The reference number is 8BGCYRD5 and the total fee is 132.8 GBP. Can I help with anything else?

user: Thanks, that's all I need. Have a nice day.

assistant: You're very welcome. Have a safe trip!