U: I need a train on Tuesday that arrives by 16:45.

S: Certainly, where is your place of departure and arrival?

U: I want to depart from London and arrive in Cambridge.

S: london kings cross or london liverpool street?

U: london liverpool street.

S: I have train TR1395 that leaves at 13:39 and will arrive in Cambridge by 15:07. Would that work for you? I would be happy to book your ticket.

U: For two people please. I will need the reference number. I also want to stay at the Lensfield hotel.

S: Your train booking was successful. You can pay the fee of 33.2 at the station. Your reference number is 14AXWO0V.

U: do you know the lensfield hotel? I need their phone # and how many stars do they currently have?

S: The lensfield is a 3 star hotel and the phone number is 01223355017. Would you like to make reservations there?

U: Does the Lensfield offer good breakfast options?
S: Past guests at the Lensfield say they offer good breakfast options such as continental or a full English/Irish breakfast.  Would you like to make reservations there?