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 blocker (<10uM): CN1CCC(N(C)C(=O)N2CC(c3cc(F)ccc3F)=C[C@@]2(CO)c2ccccc2)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#}
(5S)-3-(2,5-difluorophenyl)-5-(hydroxymethyl)-N-methyl-N-(1-methylpiperidin-4-yl)-5-phenyl-2H-pyrrole-1-carboxamide