The SMILES O=C1COc2ccc(C(=O)C[n+]3cccc(O)c3)cc2N1.[Cl-] represents a molecule that is not a hERG blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.