Domains: train

user: Hi, I need to get in from King's Lynn to Cambridge

assistant: There are 133 trains making that trip, do you have a day and time you want to travel?

user: I'm looking to leave Friday after 21:15, if you could book me a reservation for that time period that would be great.

assistant: TR0672 departs at 22:11. Can you tell me how many tickets you need?

user: I need 2 please.

assistant: Booking was successful, the total fee is 19.6 GBP payable at the station. Reference number is : 4J73XCBG . Is there anything else I can help with?

user: No thank you. That is all I need.

assistant: Have a great day!