The SMILES CC(C)Cn1cc(C(=O)NCCCN2CCC(C)CC2)c2c3ccccc3n(C)c2c1=O represents a molecule that is not a hERG blocking compound (IC50 < 10uM).
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.