Can you help me find a place to stay while in cambridge in the north that has free wifi? 
We have about 12 different options for you. Do you have a preferred price range? Or do you prefer a hotel or guest house?
I would like one with 4 stars.
That narrowed it to eight choices. How about Home from Home? It has free internet and parking.
That sounds like a perfect fit. Please book it for 4 nights starting this Friday, for 3 people.
I was able to book you for 4 nights for 3 people starting on Friday.  The Reference number is : 0GLJEDPZ.  Is there anything else you need?
I also need a train to norwich. I need to arrive by 8:15.
There are many options available. Do you know what day you will be leaving and what time you want to leave?
I'd like the train for wednesday and it doesnt matter when I leave, just need to arrive by 08:15.
There is a train that leaves at 5:36.
What time does it arrive?
There are 2 one arrives at 06:55 and the other is 07:55. 
Can you please book that for 3 people, thank you in advance.
Your booking was successful. The total fee is 52.8 GBP payable at the station.
Wow, that was quick, you helped me a lot, thank you.
May I assist you with anything else?
May I have the reference number for the train and the train ID, please? I'm not sure which one I was booked on.
The train ID is TR9179 and the reference number is BGZHM2Z2. Is there anything else I can help with?