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 blocking compound (<10uM): CCOc1ccc(NS(=O)(=O)c2ccc(C)c(C(=O)N3CCO[C@H](c4ccc(F)cc4)C3)c2)cc1
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-(4-ethoxyphenyl)-3-[(2R)-2-(4-fluorophenyl)morpholin-4-yl]carbonyl-4-methyl-benzenesulfonamide