Based on the SMILES Cc1ccc(NC(=O)c2sc(N)nc2-c2ccc([N+](=O)[O-])cc2)c(C)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}.