Open any chat tool and paste: 'Without using the word temperature more than once: explain why a more random-sounding AI answer can be worse for legal or financial drafting, in 2 sentences.' You're done with 2 sentences that explain the reliability risk.
How-to · INT · INT.2
Temperature idea without lab gear
Temperature-style settings trade creativity vs predictability — higher is freer, lower is safer.
Worked example
Turn up the 'creativity' setting (sometimes called temperature) and you get more varied — but sometimes less reliable — answers. Turn it down and things get safer, if a bit more repetitive. Some apps hide this knob from you, but the idea behind it still matters.