Domains: train, hotel

user: Hi. I need a train leaving from Cambridge anytime after 21:30.

assistant: Where do you want to go?

user: I want to go to Kings Lynn on Wednesday.

assistant: I have train TR2182 departing Wednesday at 22:11 and arriving in Kings Lynn at 22:58. Would that work for you?

user: Yes that sounds perfect, I will need 3 tickets and a reference number please.

assistant: I was able to book you 3 tickets for that train. Your reference number is NYP3RNM4 . Is there anything else I can help you with?

user: I am also looking for a place to stay, preferably a guesthouse that includes free parking.

assistant: There are 21 guesthouses that offer free parking, did you have any other requirements?

user: Is it also in the cheap price range? Does it include free wifi?

assistant: I have 9 entries meeting all 3 requirements, are you looking for a certain part of the city?

user: No - could you please choose one for me? I don't like to stress out too much about travel arrangements.

assistant: Sure. The Alexander bed and breakfast is in the centre, and their phone number is 01223525725. Should I book you a room?

user: Yes, thank you.

assistant: I will need some more information to book a room, what day will you arrive, for how many people and how many nights?

user: I will be arriving Wednesday. We will need a room for 4 people.

assistant: Ok great I will book you a room for 4 people. How many nights would you like?

user: Let's just do one night for now. Can I cancel the reservation if I decide I don't need it?

assistant: You will have to contact the hotel directly to do that, do you still want to book the room?

user: No, thank you. I am not ready to reserve quite yet. Could you just tell me the postcode for The Alexander Bed and Breakfast?

assistant: The postcode is cb12de. Is there anything else I can help you with?

user: I would like to book the room and get the reference number please.

assistant: Ok. I am trying to book the hotel for 4 people for 1 night. You wanted the hotel for Wednesday night, right?

user: Actually I would just like the postcode and telephone number.

assistant: Sure. The postcode is cb12de and the phone number is 01223525725. Is there anything else I can help you with today?

user: No, that should do it, thanks!

assistant: We're happy to be of service. Enjoy your stay in Cambridge!