The molecule with the SMILES representation of COc1ccc(CNC(=O)N2CCN(c3cccc(Cl)c3)CC2)cc1OC is not a hERG blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.