Based on the SMILES representation CC1C(c2cccs2)=[N+]([O-])C(C)(C(=O)c2ccc(Cl)cc2)N1O, the molecule is not a hERG blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.