Using CC(=O)c1ccc(F)c(C(F)(F)F)c1, OCc1ccccc1 to produce CC(=O)c1ccc(OCc2ccccc2)c(C(F)(F)F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.