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): Cc1cc(CN2CC(C(=O)C3CCC[C@H]3C#N)[C@@H](N)C2)cc(C)c1C#N
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#}
4-[[(3R)-3-azanyl-4-[(2R)-2-cyanocyclopentyl]carbonyl-pyrrolidin-1-yl]methyl]-2,6-dimethyl-benzenecarbonitrile