Based on the SMILES representation Cc1cc(C)nc(NS(=O)(=O)c2ccc(N3Cc4ccccc4C3=O)cc2)n1, the molecule is not 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}.