Task: Please give me a SMILES based on the text description.
Description: A molecule that is permeable through the membrane separating circulating blood and extracellular brain fluid.
Result: CCCCCCCCCNc1ncnc2[nH]ccc12
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#}
CCCCCCCCCNc1ncnc2[nH]ccc12
CCCCCCCCCNc1ncnc2[nH]ccc12
N-nonyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine