Using COC(=O)[C@@H]1CC(=O)N(Cc2ccc(OC)cc2OC)C1 to produce COc1ccc(CN2C[C@H](C(=O)O)CC2=O)c(OC)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.