they did is they trained with a data set where all of these appear right so this there are squares there are lines there are circles so this is maybe my criticism here that it is not so much to generally infer a concept it is more like identify the concept so the model basically just needs to decide is this line is the circle or is this square because that was those things were in the training data set it would be nice to see how this generalizes to general concepts or if we can even make that if we can have a zero shot concept