Hi I am looking for a moderate priced place to stay that has free wifi.
Let's see what we can find. I have about 17 options. Do you have a certain area you prefer or maybe a price range preference?
I would prefer moderate price range and wifi included
How about kirkwood house? It's in the north.
Is it a guesthouse?
Yes it is a guesthouse.  Would you like me to book it for you?
Yes please I need it booked for 3 people for 2 nights starting on Wednesday. 
Alright, I have you booked successfully, and your reference number is F74W1S62.
That's awesome. Can you also look for a train for me? I'd like to leave on friday after 18:15. 
We have many trains on Friday after 18:15. To narrow it down, can you tell me where is your starting location for the train? And what is your destination?
 So the train should depart from cambridge and go to london kings cross.
Booking was successful, the total fee is 23.6 GBP payable at the station .
Reference number is : U4G7GGGH.
Did you book that for my whole group? 3 people?
Sorry, no it wasn't. I have updated this info for 3 people Booking was successful, the total fee is 70.8 GBP. Reference number is : 5VJX8JWT. Anything else?
no that's all for now.  thanks,  bye
You are welcome.  Have a nice trip.  Bye.