Domains: train

user: I am looking to book a train.

assistant: Certainly. May I ask where you want to depart from?

user: I would like to leave from the closest station to my location.

assistant: Could you tell me your location, which area of town or what business you are departing from?

user: We are leaving London Kings Cross and need to do so after 12:45 on Friday for 6 people and can I get the reference number for the booking?

assistant: To clarify, are you looking for a train to Cambridge? All Friday trains from London Kings Cross go to Cambridge.

user: I need to depart from London Kings Cross and go to Cambridge.

assistant: Booked! You leave at 13:17, your reference number is 3WICPFQP, you will pay 141.6 at the station.

user: Okay thank you. That is all I need.

assistant: Okay thank you for calling.