Based on the SMILES COc1cccc(C2c3[nH]c4ccccc4c3C[C@H]3C(=O)N(C)CC(=O)N23)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}.