Domains: restaurant, train

user: I need a train that leaves after 15:00 on Tuesday.

assistant: I can help with that. What are your departure and destination choices?

user: Cmabridge to Norwich.

assistant: There is a train leaving at 15:36 that arrives by 16:55 on the date you chose. Would you like to book a spot now?

user: Yes, and I also need that for 3 people and the reference number.

assistant: The booking was successful. Your reference number is 1Q1VEFOG . Is there anything else I can assist you with?

user: I am also looking for a restaurant. Are there any expensive restaurants in town that serve British food?

assistant: Yes, I recommend Graffiti. It's a fine British restaurant on the west side of town.

user: Could I get the reference number?

assistant: What time would you like to eat? Are you eating with the same 3 people?

user: Yes, the same party. I'd like the reservation for 10:00 that same Tuesday.

assistant: Booking was successful. The table will be reserved for 15 minutes. Reference number is : PX5OGMLQ . Anything else for you today?

user: No thanks. That's it. Have a good one. Bye.

assistant: Have a great day and text us back anytime!