Using CCOC(N)=NO, CC(C)(C)OC(=O)N1CC(C(=O)O)CC(c2ccc(CC(F)(F)F)cc2)C1 to produce CCOc1noc(C2CC(c3ccc(CC(F)(F)F)cc3)CN(C(=O)OC(C)(C)C)C2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.