Using CCS, CCC(CC)(c1ccc(NS(=O)(=O)CCCl)c(C)c1)c1ccc(OCC(=O)C(C)(C)C)c(C)c1 to produce CCSCCS(=O)(=O)Nc1ccc(C(CC)(CC)c2ccc(OCC(=O)C(C)(C)C)c(C)c2)cc1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.