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): Cl.c1cncc(OC[C@H]2CNCCN2c2nc3ncccc3o2)c1
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-[(2R)-2-(pyridin-3-yloxymethyl)piperazin-1-yl]-[1,3]oxazolo[4,5-b]pyridine;hydrochloride