Using CC(C)(C)c1ccc(OCC(O)COc2cccc3oc(C(=O)O)cc(=O)c23)cc1, c1ccccc1 to produce CCOC(=O)c1cc(=O)c2c(OCC(O)COc3ccc(C(C)(C)C)cc3)cccc2o1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.