Using OC[C@H]1CC[C@H](NCc2ccc3c(c2)OCCO3)CC1, COc1ccc2ncc(C(=O)O)cc2n1 to produce COc1ccc2ncc(C(=O)OC[C@H]3CC[C@H](NCc4ccc5c(c4)OCCO5)CC3)cc2n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.