I am looking for information in Cambridge  
I'd love to help. In the future, these hits require more effort. Want something in the north? 
Actually I need a train to Cambridge from Kings lynn on Saturday after 17:00.
The TR1499 leaves at 17:11.
can you book it for 3 and give me the reference number please ?
Booking was successful, the total fee is 23.52 GBP payable at the station. Reference number is : 7FJ6TZUM.
Thank you. I am also looking for a 4 star hotel located on the west side of town. 
There are three 4 star choices in the west part of town.  Two cheap and one expensive choice.   Do you have a preference? 
Price doesn't matter but I need it to be a hotel.
Huntingdon marriott hotel would be great for you. Would you like reservations?
Yes, please. I will also need the reference number.
I'd be happy to help you book that, I will need the day you're arriving, how many people and how many nights?
It will be 3 people and 3 nights
What day would you like your reservations to begin?
That same day that the train is. 
Your booking was successful. Your reference number is NK5JAGZB, is there anything else I can help you with today?
That is all I need today. Thank you for all your help!
Great. You are welcome to use this service again should you need it.