Using CCOC(=O)COc1cccc(CN2C[C@@H](OC)C[C@@H]2c2nc(-c3ccccc3)c(-c3ccccc3)o2)c1 to produce CO[C@H]1C[C@H](c2nc(-c3ccccc3)c(-c3ccccc3)o2)N(Cc2cccc(OCC(=O)O)c2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.