Hi, I'm looking for a restaurant that serves Carribbean food. Do you have any like that? No, would you like to try a different type of food? How about indian food? There are a few restaurants that serve Indian food. What area would you like, and price range? I'd like an expensive place. I recommend Tandoori Palace in the west. Would you like me to book a table for you? What is the postcode for that place? The postcode is cb43le. You need anything else? Yes i need a train going to stansted airport on friday. When would you like to leave? It should leave after 12:30 on friday. Do you have a certain time you need to arrive by? Does not matter when I arrive, whatever is closest to leaving at 12:30 but after, can you please book me for 7 and give me a reference number? I have you booked on TR0188, leaving Cambridge at 12:40. The total fee is 70.7 GBP payable at the station. Reference number is BFK34XQC .