User: I'm looking for the SMILES of a molecule that does block hERG (<10uM)?
Assistant: This is a molecule that is a human ether-à-go-go related gene (hERG) blocking compound (<10uM): O=C(c1ccncc1)N1CCC2(CCN(Cc3ccccc3OCC(F)(F)C(F)F)CC2)CC1
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#}
pyridin-4-yl-[9-[[2-[2,2,3,3-tetrakis(fluoranyl)propoxy]phenyl]methyl]-3,9-diazaspiro[5.5]undecan-3-yl]methanone