Find me a train from london kings cross to cambridge please
sure, what day are you traveling?
I'll be traveling on monday
Could I get the time you would like to leave or arrive?
I would like to travel on monday, and arrive by 12:45
There is a train that arrives at 12:08. Would you like to travel on that train?
Yes, that would be fine. 
TR5720 leaves london kings cross for cambridge at 11:17 cost is 23.60 pounds. Can I book a seat for you?
Yes for 8 people please. I will also need a reference number.
Booking was successful, the total fee is 188.8 GBP payable at the station .
Reference number is : 096H57VB.
Thanks, i'm also looking for a restaurant in the centre that serves french food.
Cote is a french restaurant in the centre. Would you like to make reservations?
No thank you but I do need the phone number, price range and postcode. 
It is in the expensive price range, phone number is 01223311053, and postcode is cb21uf
Thanks so much. That's all I need today. Good-bye.
welcome and thanks for inquiring with us