Currently planning to come out there but need to find a train that leaves after 15:30 and that will  depart from Norwich. 
What day do you want to travel on?
I would like to leave on Monday.
I do not have a train that leaves by 15:30 on that day but soon after at 16:16. Would this work for you? 
Yes. I will need two tickets. 
Al set, your reference number is ZIY4Y3CA, the cost is 17.60 pounds per person payable at the station.
Can I also get information on wandlebury country park. 
Yes, wandlebury country park is located at wandlebury ring, gog magog hills, babraham, with phone #01223243830. Would you like any other information?
That is all that I needed. Thank you so much for the assistance.
You are welcome. Please comeback if we can do anything more for you! 
I will. Thanks again. Good-bye.
My pleasure.  Enjoy your time in Cambridge.  Goodbye.