The SMILES Cc1cc(Cl)c(S(=O)(=O)N2CC(C)OC(C)C2)cc1OCC(N)=O is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.