Based on the SMILES representation O=C(NCc1ccc(Cl)cc1)C1CCN(S(=O)(=O)c2cc([N+](=O)[O-])ccc2Cl)CC1, 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}.