User: Is the molecule with the SMILES CC(=O)N1CCN(C(=O)Cc2ccc([S@@](C)=O)cc2)[C@@H](CN2CC[C@H](O)C2)C1 permeable through the membrane separating circulating blood and extracellular brain fluid?
Assistant: No, it is not permeable through the membrane separating circulating blood and extracellular brain fluid.
User: Is the molecule with the {SMILES__description} {SMILES#} {p_np__names__adjective}?
Assistant: {p_np#No&Yes}, it is {p_np#not &NULL}{p_np__names__adjective}.
CC(=O)N1CCN(C(=O)Cc2ccc([S@@](C)=O)cc2)[C@@H](CN2CC[C@H](O)C2)C1
CC(=O)N1CCN(C(=O)Cc2ccc([S@@](C)=O)cc2)[C@@H](CN2CC[C@H](O)C2)C1
1-[(2S)-4-acetyl-2-[[(3S)-3-hydroxypyrrolidin-1-yl]methyl]piperazin-1-yl]-2-[4-[(R)-methylsulfinyl]phenyl]ethanone