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): CCNC(=O)Nc1cccc(CCN2CCN(c3cccc4nc(C)ccc34)CC2)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#}
1-ethyl-3-[3-[2-[4-(2-methylquinolin-5-yl)piperazin-1-yl]ethyl]phenyl]urea