I'm hoping to book a train. Where and when are you departing from? I'm going to Ely from Cambridge on Sunday. Thank you. great, what is your preferred departure or arrival time? I would like to arrive by 20:15. The first train leaves at 5:50. Do you have something that leaves later but still makes the arrival time? There's a train that arrives at 20:07. If you don't want to cut it that close, there's an earlier train that arrives at 18:07. Give me the arrival time and train ID of the earlier train. Also find me a cheap restaurant that serves north american food if available or Indian food. The arrival time of the TR5389 is 18:07. There are four restaurants that meet your criteria. Would you like a recommendation? Yes, any you choose will be fine. I'll need to book a table for the same day, at 15:30, and it will just be me. I booked you a table at kohinoor! Here is your reference number ZTGXVBXU . Anything else I can do for you?