Based on the SMILES representation COc1cc(CNc2ccc3[nH]c(=O)[nH]c3c2)ccc1OCc1cccc(C)c1, the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.