The molecule with the SMILES COc1ccc(C2C3=C(CC(C)(C)CC3=O)Nc3c2c(=O)n(C)c(=O)n3C)cc1OC is not a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.