Based on the SMILES representation COc1cccc(-c2cc(C(=O)Nc3cnn(Cc4ccccc4C)c3)no2)c1, 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}.