User: I'm looking for the SMILES of a molecule that does not block hERG (<10uM)?
Assistant: This is a molecule that is not a hERG blocking compound (<10uM): NS(=O)(=O)c1ccc(Nc2nc(OCC3CCCCC3)c3nc[nH]c3n2)cc1
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-[[6-(cyclohexylmethoxy)-9H-purin-2-yl]amino]benzenesulfonamide