The SMILES O=C1NC(=S)N/C1=C/c1cc([N+](=O)[O-])ccc1N1CCOCC1 is from a molecule that is a hERG blocking compound (IC50 less than 10uM).
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.