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): O=C(Cn1cc(Nc2ncnc3cc(OCCCN4CCC[C@@H]4CO)ccc23)cn1)Nc1cccc(F)c1F
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#}
N-(2,3-difluorophenyl)-2-[4-[[7-[3-[(2R)-2-(hydroxymethyl)pyrrolidin-1-yl]propoxy]quinazolin-4-yl]amino]pyrazol-1-yl]acetamide