Using CCOC(=O)C(Nc1ccc(C#N)cc1)c1cc(CC)cc(I)c1OCCOCc1ccccc1 to produce CCOC(=O)C(Nc1ccc(C#N)cc1)c1cc(CC)cc(I)c1OCCO, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.