Using CCOC(=O)C=C(N)C(F)(F)F, C#CCN1C(=O)C(C)Oc2ccc(N=C=O)cc21 to produce CC#CN1C(=O)C(C)Oc2ccc(-n3c(=O)cc(C(F)(F)F)[nH]c3=O)cc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.