I'm looking to stay at a 4 star hotel that includes free parking. 
Sorry there are no four star hotels that offer free parking would you like to try something different? 
Oh no.  Could you look to see if there are any 4 star hotels that offer free wifi instead and are in the north section?
I have about 8 different options for you. All are guesthouses. I have one that is cheaper and the rest are moderately priced. Do you have a preference?
I don't, so please pick one. I will need the price range and phone number.
The Archway House is a nice moderately priced guesthouse. Their phone number is 01223575314. I can make a booking for you if you'd like.
No thank you. I am looking for a train for sunday though.
What are your departure and destination sites?
Going from Broxbourne to Cambridge. 
When would you like to arrive?
I need to leaver sometime after 11:30.
want to know the price?
No thank you, but I do need to know the travel time please. 
Travel time would be 60 mintues
Okay. That's all I need. Thanks and bye!
Thanks for using our service. Have a great day.