I am planning a trip in Cambridge.
Wonderful, could I help you with finding a place to stay? Do you need a train or any information on local attractions?
I need a train after 14:15 from birmingham new street and need to go to cambridge and leave on tuesday
TR8466 leaves at 14:40 and arrives at 17:23, will that work for you?
Yes please I need that booked for one person. 
Sure, your booking was completed. The total fee is 75.09 GBP payable at the station and your confirmation number is Q5H6ZU73. Can I help with anything else? 
Yes, I'm also interested in going to the theatre.  Can you help me find one?
your reservation is booked
I also need information on a theatre.
Sure, is there a particular part of town you would like the theatre to be in? You have options in the centre and south.
The area doesn't matter. Which one do you recommend? Can you provide the postcode, area, and entrance fee?
I would suggest adc theatre.
That will do. I'll need the postcode, area, and entrance fee, please?
The adc theatre is located in the centre and the post code is cb58as. I do not have the entrance fee available to me. 
Thank you for the service, bye!
Have a great day.