I am in the market to book a hotel tonight.
Okay I can help you with that. What area will you be staying in and what is your price range?
I'll be on the north side and it should have free wifi.  I'd like a guesthouse please.
The Avalon guest house is nice.  It is at 62 Gilbert Road.  Do you need a reservation?
Do they have free parking and can I get the phone number please?
They do not offer free parking at the Avalon. Their phone number is 01223353071. Can I reserve a room for you or is there anything else you need?
Yes I need train tickets leaving cambridge on sunday
May i please know you destination, preferred time of departure and arrival so i filter the results i have.
I am leaving kings lynn anytime after 12:00
The TR5507 train matches your description. The price is 7.84 pounds. How many tickets would you like?
What is the arrival time for the TR5507?
The arrival time of the TR5507 is 12:58. 
Thanks you've been a great help.
enjoy your stay in Cambridge!