The SMILES Cc1ccc(-c2nc(NC(=O)c3nn(C)cc3[N+](=O)[O-])sc2C)cc1 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}.