User: I'm searching for the SMILES of a molecule that is not metabolized by CYP2C9?
Assistant: This is a molecule that is not a CYP P450 2C9 substrate: CN(c1nccc(=O)[nH]1)C1CCN(c2nc3ccccc3n2Cc2ccc(F)cc2)CC1
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that is {CYP2C9_Substrate#not &NULL}{CYP2C9_Substrate__names__verb}?
Assistant: This is a molecule that is {CYP2C9_Substrate#not &NULL}a {CYP2C9_Substrate__names__noun}: {SMILES#}