Based on the SMILES Cl.c1coc(CN(Cc2ccco2)c2ncnc3c2oc2ccccc23)c1, the molecule is not a hERG blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.