I need a train that gets me where I'm going by 4:15 PM.
I have no doubt we'll find one. Where are you going, and when?
I'm going from cambridge to kings lynn and want to arrive by 16:15
On what time will you be travelling?
Again, I want to arrive by 16:15. 
And on which day?
on saturday. book for 3 people
Okay, your booking was successful. The total fee of 23.52 GBP is payable at the station. Your reference number is CCTLXM29. 
Thanks! I'm also looking for a place to stay
We have a number of hotels and guesthouses. What area and price range are you looking to book a room? 
I would like a hotel in the west. Free parking and wifi are a must.
There are four hotel available. 
I'd like a hotel with free parking and also free wifi.
There are four hotels that meet your criteria. Two are cheap, one moderate, and one expensive. Are you wanting to book one of those?
Any of those is fine, I just need the phone number, price range and postcode.
Hobsons house is moderately priced and can be reached at 01223304906. Their postcode is cb39lh. Will that be all?
That is all that I need today, thank you.
Have a great time.