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) blocker (<10uM): CC1(C)c2cc(C3CCN(CC4(O)CCOCC4)CC3)ccc2C(=O)c2c1[nH]c1cc(C#N)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#}
8-[1-[(4-hydroxyoxan-4-yl)methyl]piperidin-4-yl]-6,6-dimethyl-11-oxo-5H-benzo[b]carbazole-3-carbonitrile