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 blocker: NC(=O)c1ncn([C@H]2O[C@@H](CO)[C@H](O)[C@@H]2O)n1
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#}
1-[(2S,3S,4R,5S)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2,4-triazole-3-carboxamide