Using COC(=O)[C@H](CC1CC1)NC(=O)c1ccc(C2CC2)c(OCC2CC2)n1 to produce O=C(N[C@@H](CC1CC1)C(=O)O)c1ccc(C2CC2)c(OCC2CC2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.