Using N#CCc1ccc(C(F)(F)F)cc1F, COc1ccc(N=[N+]=[N-])cc1 to produce COc1ccc(-n2nnc(-c3ccc(C(F)(F)F)cc3F)c2N)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.