Using O=[N+]([O-])c1cc(-c2nc(-c3ccccc3OC(F)(F)F)no2)ccc1N1CCCC(F)(F)C1 to produce Nc1cc(-c2nc(-c3ccccc3OC(F)(F)F)no2)ccc1N1CCCC(F)(F)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.