User: I'm searching for the SMILES of a molecule that not is active against hERG (<10uM)?
Assistant: This is a molecule that is not a hERG blocking compound (<10uM): CCC[C@@H](C)C1(CC)C(=O)NC(=O)NC1=O
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that {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#}
5-ethyl-5-[(2R)-pentan-2-yl]-1,3-diazinane-2,4,6-trione