Based on the SMILES representation Br.N=c1n(CC(=O)c2ccc([N+](=O)[O-])cc2)c2ccccc2n1Cc1ccc(Cl)cc1, the molecule is not a hERG blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.