Responsive question bank selection

Hi there.

Is there a simple way to tell a question bank which questions to use based on a variable? I want to have a custom set of questions based on a variable I've got set up in the course. If the variable is true, the learner will have a different set of questions than if it's false.

I was originally planning on having two separate question banks, but then I remembered that Storyline can only report one results slide to the LMS, so that option has gone out the window.

I did see a thread on here where it sounded like it might be possible, but involved a very convoluted and complex process, and I'm trying to simplify our workflow, so hoping there's an easier method.

Thanks.