User: I'm searching 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): CCN(CC)C(C)CCCNc1nccc(NCc2ccc(Cl)cc2Cl)n1
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#}
4-N-[(2,4-dichlorophenyl)methyl]-2-N-[4-(diethylamino)pentyl]pyrimidine-2,4-diamine