Randomizing Cards for a Game

Hey everyone,

I'm looking at creating a card game in Storyline. I want the end-user to select a a product and learn about it. But, I want Storyline to select a random card to show info about the product after the user picks a product. And I want it to always be random. 

I know you can use the built-in-question banks functions to do this but I've never created one before. Can anyone share a deck with this functionality or point me to a help board showing how to create a randomization slide using the built-in-question banks function? 

Thanks.