Using N#Cc1ccc(Oc2ccc(C(=O)N3CCNCC3)c(Oc3ccc(C#N)cc3)n2)cc1, CC(C)(C)OC(=O)NCCC(=O)O to produce CC(C)(C)OC(=O)NCCC(=O)N1CCN(C(=O)c2ccc(Oc3ccc(C#N)cc3)nc2Oc2ccc(C#N)cc2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.