Task: Please generate a molecule SMILES based on the description below.
Description: A molecule that is permeable through the membrane separating circulating blood and extracellular brain fluid.
Result: CN1C(=O)CN=C(c2ccccc2)c2cc([N+](=O)[O-])ccc21
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#}
CN1C(=O)CN=C(c2ccccc2)c2cc([N+](=O)[O-])ccc21
CN1C(=O)CN=C(c2ccccc2)c2cc([N+](=O)[O-])ccc21
1-methyl-7-nitro-5-phenyl-3H-1,4-benzodiazepin-2-one