Based on the SMILES Oc1c(Cl)cc(Cl)cc1C=Nc1ccc2c(c1)OCCO2, 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}.