The molecule with the SMILES representation of COc1cc(OC)c(C2=NOC(C(=O)Nc3ccc4c(c3)OCO4)C2)cc1Cl 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}.