Can you help me find a place to stay that is moderately priced and includes free wifi?
i have many options for you. are you looking in a particular area?
Yes, I would prefer it to be in the north. 
That narrowed it down a little bit. Would you prefer a guesthouse or a hotel?
A hotel please. I also need free parking.
I have 2 hotels that have what you are asking for. Both are 2 stars and offer free parking and wifi. Ashley Hotel and the other is the Lovell Lodge.
Can you book a room at the Ashley for me? 5 people, 5 nights, and we'll arrive on Tuesday.
Ok, you have the rooms. Reference number is : HX250ZFS. Can I help you with anything else?
Great I also need a train going to cambridge on tuesday as well.
Did you have a departure or arrival time in mind?
i just want to get there by 19:00
Where are you leaving from?
I'm leaving from Broxbourne.
Okay the TR7598 leaves at 16:32 and arrives at 17:32. 
Can you book that train for five people?
I sure can.  That total charge is 89.5 GBP and the reference number is OTQM5TP5.
Great, thanks for all of your help today. I won't be needing any further help.  Bye.
No thank you that will be all