The molecule with the SMILES COCCN1C2=C(C(=O)CC(C)(C)C2)C(c2ccc(O)c(OC)c2)C2=C1CC(C)(C)CC2=O 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}.