The SMILES COc1ccc(CNC(=O)C(c2ccco2)N(Cc2cccs2)C(=O)Cc2cccs2)cc1 is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.