The SMILES CCNC(=O)CC1C(=O)N(c2ccc(C)cc2)C(=O)N1CCC(C)C represents a molecule that is not a hERG blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.