Based on the SMILES representation O=[N+]([O-])C(=c1ccc2c(c1)N1C3=C(CCCC3)CC3CCCCC31N=2)[N+](=O)[O-], the molecule is not a human ether-à-go-go related gene (hERG) blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.