Using CCOC(=O)CCCCCCC1C(C(C)=O)CC(C(C)=O)C1C#N, O=C(OO)c1cccc(Cl)c1 to produce CCOC(=O)CCCCCCC1C(OC(C)=O)CC(OC(C)=O)C1C#N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.