User: Is the molecule with the SMILES Cn1c(=O)c2c(ncn2CCNCC(O)c2ccc(O)c(O)c2)n(C)c1=O permeable through the blood-brain barrier?
Assistant: No, it is not permeable through the blood-brain barrier.
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(ncn2CCNCC(O)c2ccc(O)c(O)c2)n(C)c1=O
Cn1c(=O)c2c(ncn2CCNCC(O)c2ccc(O)c(O)c2)n(C)c1=O
7-[2-[[2-(3,4-dihydroxyphenyl)-2-hydroxyethyl]amino]ethyl]-1,3-dimethylpurine-2,6-dione