Using O=Cc1ccc(Cl)cc1, CCOC(=O)c1cc(C(F)(F)F)n(C2CC2)n1 to produce CCOC(=O)c1nn(C2CC2)c(C(F)(F)F)c1C(O)c1ccc(Cl)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.