Based on the SMILES O=C(COC(=O)c1ccc[n+]([O-])c1)Nc1c(Br)cc([N+](=O)[O-])cc1Br, 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}.