Even Trocken is still sweeter than I’d associate with a Sauvignon Blanc, and if they’re just calling it “Riesling” it’s probably a Spatlese or something.

They’re at opposite sides of the sweetness spectrum, they should be distinguishable by sugar content alone.

Lots of people buy Emotional Support Animal vests online and think that means they can bring them into restaurants. Nope, FDA is very clear about it: trained service animals only. ESAs actually have almost no special privileges over regular pets. Basically the only exceptions they get are against pet policies/fees on leases.