User: I'm searching 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 blocking compound (<10uM): C[C@@H]1CCCN1CCCOc1ccc(N2CCN(C(=O)c3ccc(C#N)cc3)CC2=O)cc1.O=CO
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#}
formic acid;4-[4-[4-[3-[(2R)-2-methylpyrrolidin-1-yl]propoxy]phenyl]-3-oxopiperazine-1-carbonyl]benzonitrile