I would like help finding a college to visit in the centre of town. 
There are 13. I could recommend Trinity College on Trinity Street. Or would you like information about one of the others?
That sounds good. Could you give me the entrance fee, phone number, and postcode?
Of course. The address is Trinity Street, postcode is CB21TQ, and the entrance fee is one pound. Can I help you with anything else? 
Yes I'm also looking for a train that leaves wednesday and arrives by 17:00.
TR3702 LEAVES AT 05:00 CAN I BOOK THAT ONE FOR YOU?
Does this train go to Leicester from Cambridge?
Sorry. TR2052 departs from leicester and the destination is cambridge. It leaves at 15:09 on Wednesday. Would you like me to book it for you?
Yes and please give me the reference number.
Certainly. Just to verify, are you traveling alone? You would only like one ticket?
Yes, I only need 1 ticket for myself. 
How early do you wish to arrive? There are 11 trains that will get you there before 17:00.
I would like to arrive by 17:00 in leicester.
OK, I've booked one ticket for you on TR0451 from cambridge to leicester, arriving at 16:06. Ref# 8OZNJHMO. Can I help you with anything else today?
I think that is all I need, thank you. 
Thank you for using our service. Have a good night. Goodbye.