The SMILES COc1ccc(CNC(=O)COC(=O)C2CCC(C(C)(C)C)CC2)cc1 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}.