Using Fc1ccc(Br)cc1CBr, CC(C)(CCCO)NC(=O)OC(C)(C)C to produce CC(C)(CCCOCc1cc(Br)ccc1F)NC(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.