Using CC(C)(C)OC(=O)C(C(=O)CCCCNC(=O)OCc1ccccc1)c1ccccc1 to produce CC(C)(C)OC(=O)C(c1ccccc1)C(O)CCCCNC(=O)OCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.