User: I'm looking for the SMILES of a molecule that does not block the human ether-à-go-go related gene (hERG) (<10uM)?
Assistant: This is a molecule that is not a hERG blocking compound (<10uM): O=C(O)c1cccc(Cc2cc(Cl)ccc2OCc2ccc(Cl)cc2F)n1
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#}
6-[[5-chloro-2-[(4-chloro-2-fluorophenyl)methoxy]phenyl]methyl]pyridine-2-carboxylic acid