Based on the SMILES Cc1ccc(C)c(NC(=O)CCC(=O)NNC(=O)c2cccc([N+](=O)[O-])c2)c1, the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.