Using CC(=O)OC(C)=O, CCOC(=O)[C@@](CC)(OC(=O)[C@H]1CCCN1S(=O)(=O)c1ccc(C)cc1)c1cc2n(c(=O)c1C#N)CCC21OCCO1 to produce CCOC(=O)[C@@](CC)(OC(=O)[C@H]1CCCN1S(=O)(=O)c1ccc(C)cc1)c1cc2n(c(=O)c1CNC(C)=O)CCC21OCCO1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.