Domains: restaurant, train

user: I'm hoping to book a train.

assistant: Where and when are you departing from?

user: I'm going to Ely from Cambridge on Sunday. Thank you.

assistant: great, what is your preferred departure or arrival time?

user: I would like to arrive by 20:15.

assistant: The first train leaves at 5:50.

user: Do you have something that leaves later but still makes the arrival time?

assistant: There's a train that arrives at 20:07. If you don't want to cut it that close, there's an earlier train that arrives at 18:07.

user: Give me the arrival time and train ID of the earlier train. Also find me a cheap restaurant that serves north american food if available or Indian food.

assistant: The arrival time of the TR5389 is 18:07. There are four restaurants that meet your criteria. Would you like a recommendation?

user: Yes, any you choose will be fine. I'll need to book a table for the same day, at 15:30, and it will just be me.

assistant: I booked you a table at kohinoor! Here is your reference number ZTGXVBXU . Anything else I can do for you?

user: Great, that's all I need, thanks so much for your help! Have a great day!

assistant: Have a good day as well. Bye.