I need a train out of cambridge on Monday. 
There are over 200 possibilities. Where will you be traveling to from Cambridge?
Let's change the date to leaving on Tuesday after 20:00 and it should be departing Cambridge and to the Birmingham New Street.
I would recommend TR6319 which leaves Cambridge at 20:01 and arrives at Birmingham New Street at 22:44. 
Perfect.  Can you book 3 seats for me?
Booking was successful, the total fee is 225.3 GBP payable at the station. Your reference number is VMZ1Y1EA. Can I do anything else for you today?
Yes, please. I also need a hotel with free wifi. And, thank you for the train reservation.
You're welcome! What part of town would you like to stay in?
The area is flexible. I am more concerned with finding something with 2 stars and with free wifi. 
Okay. There are 3 hotels matching your description. Two moderately priced hotels in the north, and one expensive hotel in the east. Do you want me to recommend one?
What's the name of the expensive hotel?
express by holiday inn cambridge is the expensive hotel.
thats fine, thanks
Would you like me to book that for you?
No, I'm just gathering information right now. Thanks for all your help today. That's all I need.
Thanks for letting us assist you today! Enjoy your stay!