The SMILES CC1CN(CCc2ccc([N+](=O)[O-])cc2)CCN1CCc1ccc([N+](=O)[O-])cc1 is from a molecule that is a hERG blocker (<10uM).
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_blocker#not a hERG blocker (>= 10uM)&a hERG blocker (<10uM)}.
2-methyl-1,4-bis[2-(4-nitrophenyl)ethyl]piperazine