The SMILES CCCCNC(=O)NC1C(NC(=O)NCCCC)N(C)C(=O)N1C is from a molecule that is not a hERG blocking compound.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.