Based on the SMILES COc1cc(C(=O)Nc2ccc(Cl)c([N+](=O)[O-])c2)cc(OC)c1OC, the molecule is not a hERG blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.