Using Cc1sc2cc(OCCN=[N+]=[N-])ccc2c1-c1ccc(C(F)(F)F)cc1 to produce Cc1sc2cc(OCCN)ccc2c1-c1ccc(C(F)(F)F)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.