The Adventure League has been very hit-or-miss, IME. You're pretty likely to get a talky adventure or mystery - and really no way to distinguish between them.I'd check out some of the Paizo Pathfinder Society scenarios. They should be pretty easy to convert to 5E. I'd also suggest Adventure league, but I can not speak to their quality and layout as I can for PFS.
(Some kind of universal labelling system would help all products, honestly. There's no way of knowing what kind of group a particular adventure could be enjoyed by. Heck, most of the time they don't even give levels.)