The SMILES COC(=O)c1ccc(NC(=O)C23CC4CC(C2)CC(n2cncn2)(C4)C3)cc1 is from 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}.