there's a lot of different clever approaches to specify and proxy tasks but this simple one has gone it's quite far and you're unfortunately still going to need because these are dumb models that don't you know have anywhere near the robustness or generality of humans you're going to need a lot of data tiling everything but at least it'll be unsupervised and so we have it available and you're going to need unfortunately at least to get the you know the soda grind a little more you can in fed some amount of compute with which to learn