My own taste uses the word "AI" as you do in a permissive way to include simpler tasks (which in themselves are more elemental than useful) like identifying an object in an image and presenting a few straightforward interpretations of sentences. But what Turing stipulated an actual AI would be able to do is "reach parity" with a fully human conversation, with all of our knowledge and values and desires and subtlety of motivation. When you really dig into what goes on in a real conversation---the joking, the shades of meaning, the individual quirks and tribal patterns, the lying, the compassion, ambition, insecurity---I think it's hard not to admit that we're still quite far from that. We may not even want it! But exactly the genius of the Turing test for setting a rough standard for AI is that it demands competences far beyond mere language processing.