Domains: train, hotel

user: Can you help me find a place to stay maybe a expensive guesthouse?

assistant: I have no expensive guesthouse's. Would you like to try a hotel or a different price range?

user: I was really wanting a guesthouse in the east with an expensive price range and include free parking.

assistant: I am showing nothing matching your request. Did you want to try another search?

user: Well, I preferred a guesthouse but since there are none, can you see if there are any hotels with my other specifications staying the same?

assistant: express by holiday inn cambridge fits that description. can i book for you?

user: Yes please, 8 people for 5 nights starting thursday, and can I get the reference number?

assistant: Of course! Your confirmation number is : NA5IKOHZ . Can I assist you with anything else today?

user: That's great! I need a train. It should leave after 20:45 from Birmingham New Street.

assistant: what day, monday or friday please? And how many tickets? And are you going to Cambridge?

user: Yes, I'm going to Cambridge and I need to leave on Thursday.

assistant: I have three trains. Do you need to book some tickets?

user: Yes please. And I need the reference number please.

assistant: I will work on booking this for you and be back with you shortly.

user: Great, thanks so much

assistant: How many tickets will you need?

user: I will need eight tickets please.

assistant: Okay, let me work on booking that and I will be back with you shortly.

user: Thank you so much!

assistant: Okay, sorry about the wait. I have booked 8 tickets for train TR7324. It will leave 21:40 and costs 600.79 GBP. The reference number is 2I340EJN .

user: rad that's all i need now

assistant: Have a great day. Goodbye.