Using CC(C)OCC(=O)O, CC(C)(C)c1ccc(S(=O)(=O)Nc2ccc(Cl)cc2C(=O)NN)cc1 to produce CC(C)OCC(=O)NNC(=O)c1cc(Cl)ccc1NS(=O)(=O)c1ccc(C(C)(C)C)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.