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): Nc1cnc(COc2ccc(C3(c4ccc(-c5nnco5)nc4)CCCO3)cc2)cn1
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#}
5-[[4-[2-[6-(1,3,4-oxadiazol-2-yl)pyridin-3-yl]oxolan-2-yl]phenoxy]methyl]pyrazin-2-amine