User: Is the molecule with the SMILES O=[N+]([O-])OCC(CO[N+](=O)[O-])O[N+](=O)[O-] metabolized by CYP P450 3A4?
Assistant: Yes, it is a CYP P450 3A4 substrate.
User: Is the molecule with the {SMILES__description} {SMILES#} {CYP3A4_Substrate__names__verb}?
Assistant: {CYP3A4_Substrate#No&Yes}, it is {CYP3A4_Substrate#not &NULL}a {CYP3A4_Substrate__names__noun}.