I would like to take a train that departs from stansted airport on Thursday.
I can find information on that for you.  Just to confirm, are you travelling to Cambridge?  And, what time frame do you prefer?
I am going to Cambridge and want to leave after 12:45.
I have train TR3720 leaving at 13:24 is that okay with you?
Yes can you book that for me please?
Yes I've booked it and your reference number is 9NZD8HCW.  Is there anything else I can help with?
You booked for 1 ticket, correct? And also, can you help me find a place to visit in the centre of town? 
Yes I did. Yes, what sort of place would you like to see?
Anything in the centre is fine with me, whatever place that you recommend.
I would suggest the old schools.
That is fine. I need the attraction type, entrance fee and address. 
How about Clare Hall? It's a college with free admission, and it is located on Herschel Road.
Got it. Thanks a lot. That's all the Help I need today. 
Glad I could help, enjoy your trip.