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(C)(O)Cn1c(NC(=O)c2ccc(-c3cn[nH]c3)s2)nc2cc(CN3CCOCC3)ccc21
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-[1-(2-hydroxy-2-methylpropyl)-5-(morpholin-4-ylmethyl)benzimidazol-2-yl]-5-(1H-pyrazol-4-yl)thiophene-2-carboxamide