Based on the SMILES representation Cc1c(CCOC(=O)c2ccc([N+](=O)[O-])cc2)sc[n+]1CC(=O)c1ccccc1.[Br-], the molecule is a hERG blocking compound (IC50 less than 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.