Using CCOC(=O)C(C)(C)Oc1cc(OC)c(C(C)=O)cc1C, O=C(OO)c1cccc(Cl)c1 to produce CCOC(=O)C(C)(C)Oc1cc(OC)c(OC(C)=O)cc1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.