Domains: restaurant, train

user: I would like to take a train from Cambridge to Leicester.

assistant: Sure. I have a number of trains available. what day and time do you prefer?

user: This Thursday, and I would like to arrive by 14:00.

assistant: TR8080 arrives at 13:06, does that work for you?

user: Yes, please make a booking for 4 people.

assistant: Booking was successful, the total fee is 151.19 GBP payable at the station . Reference number is : 3EF4MBB7 .

user: I need a restaurant in centre and in the expensive prince range

assistant: We have a wide variety of restaurants in the centre. Is there a particular type of food that you'd like?

user: I don't have a preference, I just want to book a table for 4 at 11:15 on Thursday, anywhere is fine.

assistant: Ok, how about bedouin which serves African food and is in the center of town?

user: Great. Please go ahead and book it.

assistant: Your reference number is A69RQEJA . The table will be reserved for 15 minutes.

user: Thanks so much. Good bye!

assistant: You are very welcome. let us know if you need anything else.