Using Cc1ccc(S(=O)(=O)Cl)cc1, C[C@@H](O)C(=O)N1CCOCC1 to produce Cc1ccc(S(=O)(=O)O[C@H](C)C(=O)N2CCOCC2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.