Task-oriented dialogue about: attraction

I am trying to get some suggestions on where I can take my wife for our anniversary. We want to try to find something fun to do.
How about whipple museum of the history of science?
Sounds interesting. Can I get the entrance fee and postcode info?
It is a free attraction, and the postcode is cb23rh. Is there anything else?
Well, I guess I forgot to specify that I need something on the south end of town.
I'm sorry, but there is nothing on the south side of town. Would you like to change the area?
Are there any attractions at all on the south side of the city?
I'm sorry, yes, Nusha is an entertainment venue that I think you will enjoy. Postcode for that is cb17dy, but there is no entrance fee listed.
That's all. Thanks for the info!
Thank you.Good bye.