Using CCCCCCCCC1(C#N)CCC(c2ccc(-c3ccc(O)cc3)cc2)CC1, CCOC(=O)C(C)O to produce CCCCCCCCC1(C#N)CCC(c2ccc(-c3ccc(OC(C)C(=O)OCC)cc3)cc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.