User: I'm looking for the SMILES of a molecule that does not block hERG (IC50 less than 10uM)?
Assistant: This is a molecule that is not a hERG blocking compound: COc1cc(C2(c3ccc(O)c(OC)c3)C(=O)Nc3c(C)cc(Br)cc32)ccc1O
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#}