I need a train that is leaving on wednesday.
Do you have a destination in mind? 
Yes, I need to get to Cambridge by 17:15.  From the Kings Lane station.
Do you mean Kings Lynn station for your departure site?
Yes. I need to book tickets for 8 people.
Okay I successfully booked it. Reference number is : MGYR3882.
Thanks.  I am also looking for some Korean food in the north part of town.
What is your price preference?
I don't have a preference.  Pick one that you like?
unfortunately, there aren't any korean restaurants in that area.
Then can I do a search for one that serves Italian food instead?
how about da vinci pizzria?
That works, can I get an address?
Yes, it's located at 20 Milton Road Chesterton. Do you need to book a table?
No thank you.  That was all I needed to know.  Thanks and goodbye.
Goodbye to you as well and have a nice stay!