can do and we show that like it actually begins to do something particularly as you scale the model across a wide range of canonical and LP tasks so it's purely unsupervised there's no you know there's no direct human labeling or supervision going on here but this model can actually you know you can feed it a paragraph in the mask of question and you get transfer and linkage well can give the right answer sometimes often they're just matching kind of old baselines and they still have a huge gap to the you know human