Based on the SMILES representation Cc1ccc(N2C(=O)CC(Nc3ccc(Cl)c(S(=O)(=O)N(C)C)c3)C2=O)c(C)c1, 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}.