Domains: train, hotel

user: Hey there. I think I need a vacation asap. You think you can help me find a 4-star hotel somewhere?

assistant: We have 21 places that meet your request, do you know if you want a guesthouse or a hotel?

user: I would like to stay in a hotel and it should be in the east.

assistant: I have no hotels in the east. Would you like to try another area?

user: How about a guesthouse?

assistant: There are 6 guesthouses available. Do you have a price range in mind?

user: I have no preference but I need it for 3 nights starting on Friday for 3 people.

assistant: The booking was unsuccessful would you like another day or shorter stay?

user: How about 2 nights?

assistant: I was able to book you at a and b guest house. Your reference number is QGABNRTX . Can I help you with anything else?

user: I'm looking for a train on the same day as my hotel booking.

assistant: What is your destination that day? Also is there a certain time you would like to arrive or depart by?

user: It should arrive by 8:30.

assistant: So you want to arrive in Cambridge by 8:30? Can you tell me where you'll be coming from?

user: I want to depart from broxbourne. Could I get a reference number please?

assistant: There are two choices, one arrives 6:32 and the second one arrives at 7:32. Which one would you like and how many tickets do you need?

user: Please book the 6:32 train for 3 people and please provide me the reference number

assistant: The number is SPRQBYFB, is there anything else you need?

user: That's it for now. Thanks for all your help. Great service. Good bye.

assistant: The the total fee is 53.7 GBP. Have a great day!