Draw a card
Scenario card tool
Filter by the kind of organisation you are, draw a scenario, and keep a note of what nobody could answer.
Running this with a group
There is a facilitator's guide with session formats, timings, and what to do when a group starts arguing with the scenario instead of working it.
For a room, the printed deck works better than a screen. The PDF is A4, two A5 cards per sheet, with a cover card carrying the instructions.