Domains: train, hotel

user: I would a train. I'm going from birmingham new street and it needs to arrive by 11:00.

assistant: What day would you like to travel?

user: I am leaving on Saturday, and the train should go to cambridge.

assistant: TR8259 will arrive in Cambridge at 10:23. Would you like me to book a ticket for you on that train?

user: Not yet. First I would like to get price and departure time.

assistant: It will depart at 7:40 and it will cost 60.08 pounds. Do you need help with anything else?

user: and i need a place to stay

assistant: Okay there are many options. Do you have a price preference or area?

user: I would like something in the east. I also prefer a guesthouse.

assistant: There is a and B Guesthouse, it is in the East part of town

user: That sounds good, I have 7 people in total.

assistant: Could you tell me the dates, and how many rooms you will be needing?

user: It will be for Saturday and for 3 nights.

assistant: Okay, three nights. Would you like me to book that?

user: Yes, of course I want you to book it. And give me the reference number too!

assistant: Unfortunately I am having trouble with booking that for you. Is there other options we could explore.

user: Hmmm, could you try again. That is what I really need.

assistant: Unfortunately it isn't allowing me to make that reservation. I am sorry, is there anything else I can do for you?

user: Is there another guesthouse with a 4 star rating in that area?

assistant: Yes. The A and B Guest House meets all of your criteria. Would you like me to book it for you?

user: Yes, please. Do they have free parking and internet?

assistant: I apologize, there was a problem with the system. That guesthouse is not available at this time. Is there a price range your trying to stay in?

user: Let's just try booking the same hotel for 1 night please.

assistant: Okay the system is up and running again. I was able to successfully book your stay and your reference number is STNWW1AB .

user: Guess thats what they mean when they say "better late than never" ha ha ha. Thank you, I hate it when systems crash, I am all set.

assistant: I'm happy to be of service, and I hope you enjoy your time in Cambridge!