The SMILES COc1cc(C(=O)Nc2ccc(Cl)c([N+](=O)[O-])c2)cc(OC)c1OC represents a molecule that is not a human ether-à-go-go related gene (hERG) blocking compound.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.