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: O=C(c1ccccn1)c1cnn2c(-c3ccncc3)ccnc12
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#}
O=C(c1ccccn1)c1cnn2c(-c3ccncc3)ccnc12
O=C(c1ccccn1)c1cnn2c(-c3ccncc3)ccnc12
pyridin-2-yl-(7-pyridin-4-ylpyrazolo[1,5-a]pyrimidin-3-yl)methanone