User: Is the molecule with the SMILES Cn1c(=O)c2c(ncn2CCN2CCC(c3c[nH]c4ccccc34)CC2)n(C)c1=O permeable through the membrane separating circulating blood and extracellular brain fluid?
Assistant: Yes, it is 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}.
Cn1c(=O)c2c(ncn2CCN2CCC(c3c[nH]c4ccccc34)CC2)n(C)c1=O
Cn1c(=O)c2c(ncn2CCN2CCC(c3c[nH]c4ccccc34)CC2)n(C)c1=O
7-[2-[4-(1H-indol-3-yl)piperidin-1-yl]ethyl]-1,3-dimethylpurine-2,6-dione