The SMILES COc1ccc(NC(=O)CSc2c3c(nc4cc(Cl)ccc24)CCCC3)cc1OC 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}.