Using COC(=O)C(C)(C)NC(=O)c1ccc2ccccc2c1OCCOc1cc(F)cc(F)c1 to produce CC(C)(NC(=O)c1ccc2ccccc2c1OCCOc1cc(F)cc(F)c1)C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.