Can you help me find a train going to cambridge that arrives by 18:30? Okay, I think I can help you. Where will be coming from? I will be departing kings lynn. The TR3677 arrives at 17:58. Would you like to book it? Yes for 2 people on a Tuesday please. And I would like the reference number. I'm going with TR5793 since you are travelling on Tuesday arriving at the same time. The total fee is 19.6 GBP payable at the station . Reference number is : 4NLGW7WM . Thanks so much. Can you also help me look for the Carolina Bed and Breakfast? Carolina Bed and Breakfast is in the East, it is a guesthouse in the moderate price range. Would you like to book a room? Yes please. Two nights from Tuesday for two people. I got your room booked at the Carolina Bed and Breakfast. Your reference is FYLDIZUF . Is there anything else I can help you with today?