I need a train leaving on monday after 18:45.
There are a lot of trains running then. Did you have a particular station you were going to or leaving from?
Yes, I need to travel from Kings Lynn to Cambridge.
I have train TR1978 that departs at 19:11 and arrives by 19:58. Do you think that would be a good fit for you? 
That would be great can you get me 4 tickets for that?
That has been booked. Your reference number is SGEZXO5V.
I would also need a place to stay in a guesthouse with free parking
The Allenbell is an affordable guesthouse in the area. How does that sound?
Is it cheap? And do they offer free parking? 
They have free parking and internet. Is there anything else you would like to know?
Can you book it for the same people for 5 nights starting on the same day
I have that reservation made for you the reference number is 2U1NU0BI.
Thank you.  That  is all for now.
its been a pleasure to serve you.