Using COC(=O)c1cc(F)ccc1OCc1ccc(C(C)(C)C)cc1 to produce CC(C)(C)c1ccc(COc2ccc(F)cc2C(=O)O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.