Domains: train, hotel

user: I am looking for a guesthouse to stay in when I visit next month.

assistant: Alright I've found quite a few. How about the acorn guest house?

user: Does it have 3 stars? I'd like my lodgings to be 3-star rated, please. I'm quite particular. I also will require free parking and Internet.

assistant: I would recommend Bridge Guest House. It is in the south and has 3 stars with free wifi and parking.

user: Could I book it for 1 person for 3 nights starting Tuesday?

assistant: I'm sorry, but I was not able to book it. Would you like to try another day or, perhaps, a shorter stay?

user: Could we try 2 nights.

assistant: That was a success! Your reference number is G8JEZPDW . Is there anything else I can help you with?

user: No,that is all thanks.

assistant: You're very welcome. Goodbye!

user: Oh sorry I still want to look for a train from Cambridge to Kings Lynn which leaves at 21:15 Thursday.

assistant: I have two, arrivals of 22:58 and 23:68. Shall I book them?

user: I don't need tickets right now, but can you tell me the train ID for the 22:58 train, please?

assistant: The train is TR3495. Will that be all today?

user: No, that is all, thank you again.

assistant: You're welcome, have a great day!