In case you want an answer to have a random outcome, you can use the randomizer function. This allows you to put a trainee in a random situation after making a choice. It also gives the benefit of challenging the trainee when replaying a scenario.
How to randomize an answer
First, link one scene to another and select 'Randomizer' from the menu that pops up. Then, you can choose the amount of scenes to randomize the answer to. Lastly, link the answer to the rest of the scenes.