Domains: train, hotel

user: I need a train to Broxbourne.

assistant: There are many trains available. Will you be traveling on a certain day or at a specific time?

user: I'll need to travel on Sunday, from Cambridge to Broxbourne, and I'd like to arrive by 10:15 please.

assistant: TR4249 leaves at 06:01 and arrives at 07:01 giving you plenty of time. Can I book that for you?

user: Yes please. I need to book it for 7 people. Can I please get the reference number after it's booked?

assistant: I have it booked for you. The total fee is 100.24 GBP and the reference number is JIXSCT7D . Is there anything else I can help you with?

user: Yes, I need a cheap place to stay.

assistant: Do you have a preference for the area, stars, internet or parking?

user: I want it to have star of 4, and include free wifi. It doesn't need to have free parking.

assistant: Does location matter? The Alexander is a popular choice in the center, but Rosa's is a favorite in the south.

user: No, the location is flexible. Can you tell me if Rosa's offers free parking or wifi or both?

assistant: Yes, Rosa's Bed and Breakfast provides free parking. Would you like me to book that for your?

user: Yes I need it for Friday for two nights for 7 people please. I will also need the reference number.

assistant: All set- your reference number is 9ZLD8Y9E . Can I help you with anything else?

user: No thank you. That is all. Have a good night. Goodbye

assistant: goodbye, and you're welcome