User: I'm looking for the SMILES of a molecule that does not block hERG (IC50 < 10uM)?
Assistant: This is a molecule that is not a hERG blocker: COc1ccc(N(CC(=O)N/N=C/c2ccc(-c3ccc([N+](=O)[O-])cc3)o2)S(=O)(=O)c2ccc(C)cc2)cc1Cl
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that does {herg_inhib#not &NULL}{herg_inhib__names__verb}?
Assistant: This is a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}: {SMILES#}