User: I'm searching for the SMILES of a molecule that does not block hERG (<10uM)?
Assistant: This is a molecule that is not a human ether-à-go-go related gene (hERG) blocker (<10uM): CCOc1ccccc1N=Nc1c(C)[nH]n(-c2nc(-c3ccccc3)cs2)c1=O
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#}
4-[(2-ethoxyphenyl)diazenyl]-5-methyl-2-(4-phenyl-1,3-thiazol-2-yl)-1H-pyrazol-3-one