i need a train to stansted airport that leaves after 21:30 . i am also going to be looking for local place -s to eat .
user
there are several departures to stansted airport with 1 every hour beginning at 22:08 . would you like for me to look up a local restaurant for you ?
assistant
i will take a seat on the 22:08 departure as long as it departs from cambridge on friday . yes , please find a restaurant .
user
how many tickets shall i book for you on the 22:08 train on friday from cambridge to stansted airport ?
assistant
5 people for the train please .
user
great i have booked your tickets for 5 people leaving at 21:40 and arriving at 22:08 . is there anything else i can help you with ?
assistant
yes i am also looking for a restaurant in the centre of town in the expensive price range .
user
the fitzbillies restaurant is in the town center and it meets what you are looking for . would you like for me to make you a reservation ?
assistant
perfect , can you book it for 5 people on the same day at 16:30 ?
user
sorry , but they are all full at that time . would you like to try a different time or perhaps another day ?
assistant
can we try for 15:30 ? i also need the reference number for the train booking .
user
your reference number for the train is kvnac7la . i was able to book fitzbillies for you at 15:30 . your reference number for the restaurant is un2k2cd8 . is there anything else ?
assistant
that s all , thank you .