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 hERG blocker (<10uM): Cc1c(-c2ccc(N3CCC(F)(F)C3)cc2)[nH]c2cc(F)cc(F)c2c1=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#}
2-[4-(3,3-difluoropyrrolidin-1-yl)phenyl]-5,7-difluoro-3-methyl-1H-quinolin-4-one