Domains: train

user: I'd like a train from Cambridge to Broxbourne, please.

assistant: There are 133 trains making that trip, do you have a day and time you'd like to go?

user: Yes. I would like to leave on Sunday after 20:30.

assistant: TR7208 leaves at 21:01. Would you like me to book it?

user: Yes and could I have the reference number after?

assistant: Great, I have booked your ticket, your reference number is : NJRE41ZT . May I help you with anything else today?

user: No thank you. Have a great day!

assistant: You as well.