User: I'm searching for the SMILES of a molecule that does not block hERG (<10uM)?
Assistant: This is a molecule that is not a hERG blocker (<10uM): CS(=O)(=O)N1CCC2(CC1)CC(C(=O)N1CCN(C3CCC3)CC1)C2
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-cyclobutylpiperazin-1-yl)-(7-methylsulfonyl-7-azaspiro[3.5]nonan-2-yl)methanone