The molecule with the SMILES representation of CCC(=O)Nc1ccc(Cl)c(NC(=O)C(C)C)c1 is not a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.