Task: Please give me a SMILES based on the description.
Description: A molecule that is permeable through the membrane separating circulating blood and extracellular brain fluid.
Result: CN1CCCCC1CCN1c2ccccc2Sc2ccc(S(C)(=O)=O)cc21
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#}
10-[2-(1-methylpiperidin-2-yl)ethyl]-2-methylsulfonylphenothiazine