Are there any interesting places to go in the centre of town?
Yes, there are many. Do you have any preferences in terms of attraction types?
Not really.  Can you give me a favorite?  And the entrance fee as well?
There are many free attractions, types include architecture, college, and museum. Do any of these interest you? Or I can look for attractions that have a fee. 
Can you give me the address, phone number, and entrance fee for the museums?
Broughton House Gallery is a free museum located at 98 king street. Their phone number is 01223314960.
Is there an entrance fee?
There's no entrance fee. Is there anything else I can help you with?
Yes, i need a train leaving london kings on Thursday. 
Okay, where is your destination?
I will be going to Cambridge. 
Do you have a particular time you would like to travel?
i just want to arrive by 14:15
Do you need me to book that for you?
can you give me the total travel time on that?
The duration for all rides are the same at 51 minutes. TR2512 arrives by 14:08. Does that work for you? 
thanks that is what bi wanted. good day
Thank you very much for using this automated system.  Good bye!