User: I'm looking for the SMILES of a molecule that does block hERG?
Assistant: This is a molecule that is a hERG blocking compound (IC50 less than 10uM): COc1cc(OC)c(CN2CCc3c([nH]c4ccccc34)C2)cc1Br
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that does {herg_inhib#not &NULL}{herg_inhib__names__verb}?
Assistant: This is a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}: {SMILES#}