29.3% of S 0 's directions are correctly interpretable for Alchemy, vs. 83.3% of human directions).
in the SCONE domains, which have a larger space of possible outputs than SAiL, we extend the decoder by: (i) decomposing each action into an action type and arguments for it, (ii) using separate attention mechanisms for types and arguments and (iii) using state-dependent action embeddings.