Using CC(C)[N+](=O)[O-], COC(=O)C(C)c1cc(Br)c(CBr)cc1OC to produce COC(=O)C(C)c1cc(Br)c(C=O)cc1OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.