Using COc1ccc(F)cc1C(C)(C)CC(O)(Cn1ccc(=O)c2ccccc21)C(F)(F)F to produce COc1ccc(F)cc1C(C)(C)CC(=O)Cn1ccc(=O)c2ccccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.