User: I'm searching 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): CCCCc1oc2ccccc2c1C(=O)c1cc(I)c(OCCO)c(I)c1
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#}
(2-butyl-1-benzofuran-3-yl)-[4-(2-hydroxyethoxy)-3,5-diiodophenyl]methanone