Hello, I need a train to London Kings Cross after 21:45, please.
There are several going to kings cross, where are you departing from and when do you went to leave? 
I'm leaving from Cambridge on Monday.
TR2634 can get you there by 21:00 it is 23.60 pounds per person, would you like me to book you?
Yes please book it for one person.
Your reference number is M5L3KBEV. Do you need anything else?
Im also looking for a restaurant by the name of bedouin.
Bedouin is a wonderful African restaurant in the center of town. It's a little expensive, but the food and service is outstanding.
can you book that for me. 
Yes, I would be happy to do that for you. How many people would there be for that reservation?
Actually can i just have the phone number instead?
The phone umber for bedouin is 01223367660. Can I help with anything else?
No, that's all the information I wanted. Thank you so much for all your help.
is there anything else i can help you with?
That should be it. Thanks.  Goodbye.
Thank you for contacting us and have a nice day.