Using CI, COc1ccc(CN2C(=O)C(C)(c3cc(CO)ccc3Cl)c3cc(Cl)ccc32)c(OC)c1 to produce COCc1ccc(Cl)c(C2(C)C(=O)N(Cc3ccc(OC)cc3OC)c3ccc(Cl)cc32)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.