Using COc1ccc(N2CCN[C@@H](Cc3ccccc3)C2)cc1OC1CCCC1, COC(=O)[C@@H]1CC[C@H](C(=O)O)C1 to produce COC(=O)[C@@H]1CC[C@H](C(=O)N2CCN(c3ccc(OC)c(OC4CCCC4)c3)C[C@@H]2Cc2ccccc2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.