Is the SMILES CC1CN(CCc2ccc([N+](=O)[O-])cc2)CCN1CCc1ccc([N+](=O)[O-])cc1 a human ether-à-go-go related gene (hERG) blocker (<10uM):yes
Is the {SMILES__description} {SMILES#} a {herg_blocker__names__noun}:{herg_blocker#no&yes}
2-methyl-1,4-bis[2-(4-nitrophenyl)ethyl]piperazine