Based on the SMILES Cc1c(C=Nc2ccc(S(=O)(=O)N(C)C)cc2)c(O)[nH]c(=O)c1C#N, 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}.