Domains: train, hotel

user: I need a place to stay in the centre of town.

assistant: I can definitely help with that. I have about 5 different options. First of all, may I ask if you have a preference between a hotel or guesthouse?

user: I would prefer a 2 star guest house.

assistant: I am not seeing a 2-star guesthouse or hotel in the centre area. I have a 4-star and a 0-star guesthouse in the centre, though.

user: I would like to make a reservation at the 4 star one please.

assistant: I would recommend alexander bed and breakfast! Would you like a reservation?

user: Yes. Please book it for 5 people, starting Sunday, for 3 nights.

assistant: I am sorry, but those dates are unavailable. Would you like to try another day or a shorter stay?

user: Are you sure? Can you try again? If that doesn't work, is there another 4 star guesthouse in the centre that you can try?

assistant: I do apologize! I must have fat fingered it the last time. Clumsy me! Booking was successful.Your Reference number is : Q1DDFWPH .

user: Thank you. I am also looking for a train from kings lynn to cambridge. Can you help with that?

assistant: Yes, I can. When would you like to travel?

user: I'd like to leave Sunday after 18:30.

assistant: Okay, trainID TR6697 seems most suitable for you, leaving Kings Lynn on Sunday at 19:11 and arriving in Cambridge by 19:58. The price is 7.84 pounds. Shall I book you in?

user: Yes, please book the train for 5 people on sunday. Let me know the reference number, if available.

assistant: Your reference number is 72DIGGVY . The cost is 39.2 GBP and is payable at the station. Can I help you with anything else today?

user: That is all I need, good bye.

assistant: Have a nice day.