User: I'm looking for the SMILES of a molecule that does not block hERG (<10uM)?
Assistant: This is a molecule that is not a hERG blocker (<10uM): Cc1c(O)ccc2c1C(=O)N(Cc1ccccc1-c1ccc(F)c(F)c1)C2C(=O)NC(C)(C)C
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that does {herg_blocker#not &NULL}{herg_blocker__names__verb}?
Assistant: This is a molecule that is {herg_blocker#not &NULL}a {herg_blocker__names__noun}: {SMILES#}
N-tert-butyl-2-[[2-(3,4-difluorophenyl)phenyl]methyl]-5-hydroxy-4-methyl-3-oxo-1H-isoindole-1-carboxamide