Domains: train, hotel

user: I need to find a train leaving Cambridge after 12:15.

assistant: Okay. What is the destination?

user: That will be London King's Cross, and I'll be travelling on Tuesday.

assistant: TR0315 is the first train out after 12:15. It departs at 13:00 and arrives at King's Cross at 13:51. Would you like a ticket?

user: Yes, I need 6 of them.

assistant: That booking was successful and your reference number is A7PJEHZW .

user: I also need a hotel. Do not need Free Parking.

assistant: I have about 3 guesthouses and 1 hotel to choose from. Is there an area that you would like to stay in?

user: I need something in the south area.

assistant: I'm sorry there are no guesthouses in the south. Would you like a different area or a hotel instead?

user: Maybe try one with free parking.

assistant: rosa's bed and breakfast is super cheap, has free parking though, but it is a 4 star. Would you like to book it?

user: That would be fine. Can you book that for the same group of people for 2 nights starting on sunday.

assistant: Booking was successful. Your reference number is 9VM0WVB8 . Will that be all?

user: Thank you, that will be all. good bye.

assistant: I hope you enjoy your stay!