Using CCOc1ccc(-c2ccc(CCl)cc2)c(F)c1F, CCOc1ccc(O)c(F)c1F to produce CCOc1ccc(OCc2ccc(-c3ccc(OCC)c(F)c3F)cc2)c(F)c1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.