Using CCOC(=O)CBr, O=[N+]([O-])c1ccc(O)c(C(F)(F)F)c1 to produce CCOC(=O)COc1ccc([N+](=O)[O-])cc1C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.