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 human ether-à-go-go related gene (hERG) blocking compound (<10uM): CC(=O)NCCc1ccccc1-c1onc([C@H]2CNCC[C@]2(C(N)=O)c2ccc(F)c(F)c2)c1Br
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#}
(3R,4R)-3-[5-[2-(2-acetamidoethyl)phenyl]-4-bromo-1,2-oxazol-3-yl]-4-(3,4-difluorophenyl)piperidine-4-carboxamide