Using COCCOCOc1ccc(C(C)(C)C)cc1-c1ccc(C(F)(F)F)nn1 to produce CC(C)(C)c1ccc(O)c(-c2ccc(C(F)(F)F)nn2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.