User: I'm looking for the SMILES of a molecule that not blocks the human ether-à-go-go related gene (hERG)?
Assistant: This is a molecule that is not a hERG blocking compound (<10uM): CCOc1ccccc1OCC[NH2+][C@H](C)Cc1ccc(OC)c(S(N)(=O)=O)c1
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#}
2-(2-ethoxyphenoxy)ethyl-[(2R)-1-(4-methoxy-3-sulfamoylphenyl)propan-2-yl]azanium