The SMILES O=C1c2ccc(Oc3ccc([N+](=O)[O-])cc3)cc2C(=O)N1CCCO represents a molecule that is a hERG blocking compound.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.