Using CC(C)(C)OC(=O)N1CCC(COc2cccc(OS(=O)(=O)c3ccccc3Cl)c2)CC1 to produce O=S(=O)(Oc1cccc(OCC2CCNCC2)c1)c1ccccc1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.