machine and this would be our X and this here would be our label Y and that's what we trained on we trained so it such that the output right here the this is of course sorry this is of course the Y hat this is what we predict and in the training sample we just write a little generator that will you know make this situation that knows what the concept is right it will say okay I'm gonna make an example for a square then it make this will make the attention mask for a square and then it will make the new situation again with a square