Based on the SMILES representation COc1cccc(C2Nc3cc(Cl)c(S(N)(=O)=O)cc3S(=O)(=O)N2)c1, 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}.