Based on the SMILES O=C(NCC1OCCc2ccccc21)c1ccc(NC(=O)c2ccc(Cl)cc2)cc1, 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}.