Using CCOC(=O)c1cc(O)c2cc(C(F)(F)F)ccc2n1, COc1ccc(CCl)cc1 to produce CCOC(=O)c1cc(OCc2ccc(OC)cc2)c2cc(C(F)(F)F)ccc2n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.