Task: Please generate a molecule SMILES based on the description.
Description: A molecule that is permeable through the membrane separating circulating blood and extracellular brain fluid.
Result: CN1Cc2c(N)cccc2C(c2ccccc2)C1
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#}
CN1Cc2c(N)cccc2C(c2ccccc2)C1
CN1Cc2c(N)cccc2C(c2ccccc2)C1
2-methyl-4-phenyl-3,4-dihydro-1H-isoquinolin-8-amine