Task: Please generate a molecule SMILES based on the description below.
Description: A molecule that is not permeable through the membrane separating circulating blood and extracellular brain fluid.
Result: CC(=O)N1CCN(C(=O)Cc2cccc([N+](=O)[O-])c2)[C@@H](CN2CC[C@H](O)C2)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#}
CC(=O)N1CCN(C(=O)Cc2cccc([N+](=O)[O-])c2)[C@@H](CN2CC[C@H](O)C2)C1
CC(=O)N1CCN(C(=O)Cc2cccc([N+](=O)[O-])c2)[C@@H](CN2CC[C@H](O)C2)C1
1-[(2S)-4-acetyl-2-[[(3S)-3-hydroxypyrrolidin-1-yl]methyl]piperazin-1-yl]-2-(3-nitrophenyl)ethanone