Domains: train, hotel

user: Will I be able to get a train out of London Liverpool Street that leaves after 15:15, or will I need to use a different station?

assistant: What day would you like to leave?

user: I need to be there on Friday.

assistant: There is no train leaving at 15:15. However there is leaving at 15:39 on Friday, would you like that one?

user: I don't have to leave at exactly 15:15. I just need to leave after that time and travel to Cambridge. What are my choices?

assistant: There is a train at 15:39 and every other hour after that.

user: I would like to book it for Friday for 7 people and will need a reference number.

assistant: Booking was successful, the total fee is 116.2 GBP payable at the station. Reference number is : M0H2YQDY . Is there anything else I can do for you?

user: I am also looking for a place to stay. With free parking and one star.

assistant: I'm afraid that I didn't find any. Would you like to try for a different star rating?

user: Try for a 4 star instead.

assistant: Sure thing I would suggest this one arbury lodge guesthouse.

user: Okay can you make a booking for 4 nights from Friday for 7 people.

assistant: Booking was successful. Reference number is : T4EBBLA6 .

user: Okay, great. Thanks for your help!

assistant: Do you need anything else today?

user: That is all I will need.

assistant: Have a great day and stay!

user: Good day to you too, goodbye

assistant: Thanks! And if you think of anything more that you need, feel free to contact us again!