Domains: train, hotel

user: Hi there. I am looking for a train out of Cambridge.

assistant: What is your desired destination?

user: My desired destination is Norwich.

assistant: There are many trains for Norwich, do you have a specific date and time you'd like to leave?

user: Friday after 18:15. I will need 4 tickets. Please send me a reference number too.

assistant: Booking was successful, the total fee is 70.4 GBP payable at the station . Reference number is : CLBJ6WLI . Anything else?

user: I need a hotel that is moderately priced. I do not want a guesthouse.

assistant: There are three. Ashley Hotel and Lovell Lodge in the north are 2 stars and Cityroomz hotel in the centre is 0 stars. Do you have a preference?

user: Is there anything with 3 stars?

assistant: There is not. Would you be willing to try a different price range?

user: Yeah, lets try expensive places.

assistant: The gonville hotel meets your needs! Would you like me to book that for you?

user: Yes please for the same group of people on tuesday.

assistant: How many days would you like to stay?

user: I'd like to stay for 3 nights, please.

assistant: Alright, got you booked. Your reference number is: AL3YQFJ8 . Anything else I can do for you today?

user: Nope that is all I need today. I appreciate your time! Thank you.

assistant: You're welcome. Have a great day!