Based on the SMILES representation C[C@H](NC(=O)OC(C)(C)C)c1nnc(SCC(=O)Nc2cccc(Cl)c2)o1, 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}.