User: I'm looking for the SMILES of a molecule that is active against the human ether-à-go-go related gene (hERG)?
Assistant: This is a molecule that is a human ether-à-go-go related gene (hERG) blocker: O=C1CCC(c2ccc(Nc3ccncc3)cc2)=NN1
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that {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#}
3-[4-(pyridin-4-ylamino)phenyl]-4,5-dihydro-1H-pyridazin-6-one