Based on the SMILES representation O=C(Nc1ccc2nc(SCc3ccc(Cl)cc3)sc2c1)c1ccccc1C(=O)N1CCOCC1, the molecule is not a hERG blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.