User: I'm looking for the SMILES of a molecule that does block hERG (<10uM)?
Assistant: This is a molecule that is a hERG blocking compound (<10uM): O=C1NCc2c(-c3ccccc3Cl)nc(=O)[nH]c2N1c1c(Cl)cccc1Cl
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#}
8-[2,6-bis(chloranyl)phenyl]-4-(2-chlorophenyl)-5,6-dihydro-1H-pyrimido[4,5-d]pyrimidine-2,7-dione