Using CCOC(=O)C=CCC1OC1(C)C1C(OC)C(OC(=O)NC2CCCCC2)CCC12CO2 to produce CCOC(=O)CCCC1OC1(C)C1C(OC)C(OC(=O)NC2CCCCC2)CCC12CO2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.