Domains: restaurant, train

user: i am looking for a expensive place to eat in the centre

assistant: There are many to chose from do you have a type of food you prefer?

user: Are there any chinese restaurants?

assistant: There are four expensive Chinese restaurants in that part of town. My favorite is Tang Chinese. Would you like to make a reservation?

user: Tang Chinese sounds good. Please book a table for 7 at 17:30 on Sunday and also provide the reference number. Thanks!

assistant: Booking was successful. The table will be reserved for 15 minutes. Reference number is : 30MRBGVJ . Is there anything else you need?

user: Thanks! I also need a train for Sunday departing from Peterborough.

assistant: There are a number of trains on Sunday from peterborough. What time of day would you like to travel?

user: I need to arrive in Cambridge at about 11:15.

assistant: I have an 11:19 train from Cambridge. Would you like me to book that for you?

user: Yes please. For the same group of people.

assistant: I have booked TR8509 that leaves at 10:19. Your reference number is CJ04K4Y6 .

user: Thank you so much for your help today.

assistant: You are welcome, enjoy the rest of your day.

user: Thank you. You too.

assistant: Thank you. I will.