Using Nc1cc(C(F)(F)F)cc(C(F)(F)F)c1, CNC(=N)NC#N to produce CNC(=N)NC(=N)Nc1cc(C(F)(F)F)cc(C(F)(F)F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.