Based on the SMILES representation CCOc1ccc(NC(=O)CCN2CCN(S(=O)(=O)c3cc(Cl)ccc3OC)CC2)cc1, 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}.