Using O=C(O)C1Oc2ccc(Cl)cc2C(C2CCCCC2)(C2CCCCC2)O1, Cc1ccc(S(=O)(=O)O)cc1 to produce COC(=O)C1Oc2ccc(Cl)cc2C(C2CCCCC2)(C2CCCCC2)O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.