Using CCOC(=O)c1cc(O)cc(C(=O)OCC)n1, CSSC(C)(C)CCCOS(=O)(=O)c1ccc(C)cc1 to produce CCOC(=O)c1cc(OCCCC(C)(C)SSC)cc(C(=O)OCC)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.