Hi, I need to spend some time in the town centre. Any interesting sights there?
We have a lot of things to see, did you have a certain type in mind?
Nothing in particular.  Can you give a recommendation?
If your're in to architecture, you should see Old Schools. It is located on Trinity Lane and entrance is free.
Could I get the phone number for old schools please?
The number is 01223332320.  Is there anything else I can help you with?
Yes I need a train from Cambridge to Birmingham New Street to arrive 18:15.
What day and time would you like to leave?
I would be traveling on Thursday. I need to arrive by 18:15. 
TR8126 arrives at 17:44 would that work for you?
What is the train ID and price please?
The train id is TR8126.
thank you I got all I need now
Thank you for contacting us and have a nice  day.