See if you can find me a train from Cambridge to stansted airport please
I found you 133 of them! What day and time would you like to leave?
leaving cambridge, going to stansted airport on friday anytime after 18:30
We've narrowed your options to 6 trains. The earliest leaves at 18:40 and the latest at 23:40. A train leaves every hour. Can I book a ticket for you?
Yes, please book me a ticket on the 18:40 train. I will need to know how much the ticket costs and the train ID. Thanks!
OK, your ticket is booked. Your ticket cost is 10.10 pounds, and your train ID is TR8337.
Thank you. I am also looking to find a good chinese restaurant. 
Okay what area and price range?
Moderately priced in the city centre.
There are three moderately priced chinese restaurants in the centre. Might I suggest shanghai family restaurant located on Burleigh Street?
Yes book it for 1 at 15:45 the same day and I'll need the reference number too please
You're all set. Your reference is 3BU5HSE9 and the table will be held for 15 minutes. Is there anything else I can help you with?
That is all. Thanks so much!
Then, thank you for using Cambridge TownInfo Centre. It was my pleasure to serve you. Goodbye.