Based on the SMILES COc1cc2c(cc1OC)-c1nnc(-c3ccco3)n1C1(CCCC1)C2, 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}.