Using CC(NC(=O)OC(C)(C)C)C(=O)Nc1cccc(Cl)c1C(=O)Nc1cc(F)cc(F)c1 to produce CC(NC(=O)OC(C)(C)C)C1=Nc2cccc(Cl)c2C(Nc2cc(F)cc(F)c2)O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.