Using COC(=O)C1=C(O)C(C)(c2ccc(Cl)c(C(F)(F)F)c2)CC(C(=O)OC)C1 to produce COC(=O)C1CCC(=O)C(C)(c2ccc(Cl)c(C(F)(F)F)c2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.