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): NC(=O)c1c(NC(=O)Nc2ccc(Cl)cc2)sc2c1CCN(CCCNC(=O)CCc1c[nH]c3ccccc13)C2
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#}
2-[(4-chlorophenyl)carbamoylamino]-6-[3-[3-(1H-indol-3-yl)propanoylamino]propyl]-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxamide