Using COS(=O)(=O)OC, CCOC(=O)CCCCn1nnnc1-c1ccc2c(c1)[C@@H](Oc1ccc(O)nn1)[C@](C)(O)C(C)(C)O2 to produce CCOC(=O)CCCCn1nnnc1-c1ccc2c(c1)[C@@H](Oc1ccc(=O)n(C)n1)[C@](C)(O)C(C)(C)O2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.