The SMILES O=C(NC1CN2CCC1CC2)c1ccc(-c2ccc([N+](=O)[O-])cc2)o1 is from a molecule that is a hERG blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.