Using CCC(=NOCc1ccc(C(F)(F)F)cc1)c1ccc(NC(C)=O)cc1 to produce CCC(=NOCc1ccc(C(F)(F)F)cc1)c1ccc(N)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.