The molecule with the SMILES COc1cccc(NC(=O)Nc2cc(NC(=O)Nc3cccc(OC)c3)c(C)nc2C)c1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.