The SMILES O=C1NC(=O)C(CC(=O)N(Cc2ccco2)C2(C(=O)NC3CCCCC3)CCCCC2)N1 is from a molecule that is not a hERG blocking compound (IC50 less than 10uM).
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.