User: I'm looking for the SMILES of a molecule that does not block the human ether-à-go-go related gene (hERG) (<10uM)?
Assistant: This is a molecule that is not a human ether-à-go-go related gene (hERG) blocker (<10uM): CCOc1cccc(/C=C2/SC(=O)NC2=O)c1N1CCCC(N)C1
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#}
(5E)-5-[[2-(3-aminopiperidin-1-yl)-3-ethoxyphenyl]methylidene]-1,3-thiazolidine-2,4-dione