Task: Please give me a SMILES based on the description below.
Description: A molecule that is permeable through the membrane separating circulating blood and extracellular brain fluid.
Result: COc1ccc2c(c1)C(N1CCN(C)CC1)=Cc1ccccc1O2
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#}
1-(3-methoxybenzo[b][1]benzoxepin-5-yl)-4-methylpiperazine