Using Fc1cc(I)ccc1Br, CC(C)(C)OC(=O)C1CC(=O)C1 to produce CC(C)(C)OC(=O)C1CC(O)(c2ccc(Br)c(F)c2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.