Using CCOC(=O)CBr, Cc1[nH]c(=O)c(C#N)cc1-c1ccc(O)cc1 to produce CCOC(=O)COc1ccc(-c2cc(C#N)c(=O)[nH]c2C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.