Task: Please create a SMILES based on the description.
Description: A molecule that is permeable through the membrane separating circulating blood and extracellular brain fluid.
Result: CC1(c2ccccc2)CC(=O)N(CN2CCOCC2)C1=O
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: A molecule that is {p_np#not &NULL}{p_np__names__adjective}.
Result: {SMILES#}
3-methyl-1-(morpholin-4-ylmethyl)-3-phenylpyrrolidine-2,5-dione